{"title":"45\/50 mm Euro Cylinders","description":"\u003cp\u003eBrowse Euro-profile cylinders with listed side measurements of 45\/50 mm. Confirm the orientation and which side carries the turn on the individual product.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"\/collections\/euro-lock-cylinders\"\u003eBrowse all Euro lock cylinders and sections\u003c\/a\u003e\u003c\/p\u003e","products":[{"product_id":"espec-dbl-cyl-10pin-ktdw-45-50-pbr","title":"ESPEC DBL CYL 10PIN KTDW 45+50 PBR CYG7124550PB\/KD","description":"\u003cp\u003eEurospec Double Cylinder, 10 Pin \u003cstrong\u003eDFC276K45A\u003c\/strong\u003e has a listed size of 45+50 and keyed to differ keying. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003eEurospec Double Cylinder, 10 Pin\u003cbr\u003eKeyed to differ, Workshop\u003cbr\u003e45+50 x Ø17 x 33 mm\u003cbr\u003ePolished brass\u003cul\u003e\n\u003cli\u003eProduct code: DFC276K45A\u003c\/li\u003e\n\u003cli\u003eArrangement: double cylinder\u003c\/li\u003e\n\u003cli\u003eListed size: 45+50\u003c\/li\u003e\n\u003cli\u003eKeying: Keyed to differ\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eA double cylinder provides keyed operation from both sides of the door. It is a different operating arrangement from a cylinder-and-thumbturn version, so keep the required access from each side in mind.\u003c\/p\u003e\u003cp\u003eKeyed to differ and keyed alike are separate choices. Confirm the required keying when ordering several cylinders, especially where some doors need to share a key and others must remain separate.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"CARLISLE BRASS","offers":[{"title":"Default Title","offer_id":62804079116637,"sku":"DFC276K45A","price":19.15,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFC276K45A.jpg?v=1785947186"},{"product_id":"espec-dbl-cyl-10pin-ktdw-45-50-pcp","title":"ESPEC DBL CYL 10PIN KTDW 45+50 PCP CYG7124550PC\/KD","description":"\u003cp\u003eEurospec Double Cylinder, 10 Pin \u003cstrong\u003eDFC276K45B\u003c\/strong\u003e has a listed size of 45+50 and keyed to differ keying. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003eEurospec Double Cylinder, 10 Pin\u003cbr\u003eKeyed to differ, Workshop\u003cbr\u003e45+50 x Ø17 x 33 mm\u003cbr\u003ePolished chrome\u003cul\u003e\n\u003cli\u003eProduct code: DFC276K45B\u003c\/li\u003e\n\u003cli\u003eArrangement: double cylinder\u003c\/li\u003e\n\u003cli\u003eListed size: 45+50\u003c\/li\u003e\n\u003cli\u003eKeying: Keyed to differ\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eA double cylinder provides keyed operation from both sides of the door. It is a different operating arrangement from a cylinder-and-thumbturn version, so keep the required access from each side in mind.\u003c\/p\u003e\u003cp\u003eKeyed to differ and keyed alike are separate choices. Confirm the required keying when ordering several cylinders, especially where some doors need to share a key and others must remain separate.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"CARLISLE BRASS","offers":[{"title":"Default Title","offer_id":62804079346013,"sku":"DFC276K45B","price":19.15,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFC276K45B.jpg?v=1785944274"},{"product_id":"espec-dbl-cyl-10pin-ktdw-45-50-scp","title":"ESPEC DBL CYL 10PIN KTDW 45+50 SCP CYG7124550SC\/KD","description":"\u003cp\u003eEurospec Double Cylinder, 10 Pin \u003cstrong\u003eDFC276K45C\u003c\/strong\u003e has a listed size of 45+50 and keyed to differ keying. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003eEurospec Double Cylinder, 10 Pin\u003cbr\u003eKeyed to differ, Workshop\u003cbr\u003e45+50 x Ø17 x 33 mm\u003cbr\u003eSatin chrome\u003cul\u003e\n\u003cli\u003eProduct code: DFC276K45C\u003c\/li\u003e\n\u003cli\u003eArrangement: double cylinder\u003c\/li\u003e\n\u003cli\u003eListed size: 45+50\u003c\/li\u003e\n\u003cli\u003eKeying: Keyed to differ\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eA double cylinder provides keyed operation from both sides of the door. It is a different operating arrangement from a cylinder-and-thumbturn version, so keep the required access from each side in mind.\u003c\/p\u003e\u003cp\u003eKeyed to differ and keyed alike are separate choices. Confirm the required keying when ordering several cylinders, especially where some doors need to share a key and others must remain separate.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"CARLISLE BRASS","offers":[{"title":"Default Title","offer_id":62804080034141,"sku":"DFC276K45C","price":19.15,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFC276K45C.jpg?v=1785943884"},{"product_id":"espec-dbl-cyl-10pin-kal-45-50-pbr","title":"ESPEC DBL CYL 10PIN KAL 45+50 PBR CYG7424550PB","description":"\u003cp\u003eEurospec Double Cylinder, 10 Pin \u003cstrong\u003eDFC276K46A\u003c\/strong\u003e has a listed size of 45+50 and keyed alike keying. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003eEurospec Double Cylinder, 10 Pin\u003cbr\u003eKeyed alike\u003cbr\u003e45+50 x Ø17 x 33 mm\u003cbr\u003ePolished brass\u003cul\u003e\n\u003cli\u003eProduct code: DFC276K46A\u003c\/li\u003e\n\u003cli\u003eArrangement: double cylinder\u003c\/li\u003e\n\u003cli\u003eListed size: 45+50\u003c\/li\u003e\n\u003cli\u003eKeying: Keyed alike\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eA double cylinder provides keyed operation from both sides of the door. It is a different operating arrangement from a cylinder-and-thumbturn version, so keep the required access from each side in mind.\u003c\/p\u003e\u003cp\u003eKeyed alike is a keying specification, not confirmation that this item will operate with an existing key. Confirm the intended key group when extending an installation.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"CARLISLE BRASS","offers":[{"title":"Default Title","offer_id":62804080197981,"sku":"DFC276K46A","price":26.41,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFC276K46A_72077d16-77dc-45a5-ac31-ed818436b6d4.jpg?v=1785947058"},{"product_id":"espec-dbl-cyl-10pin-kal-45-50-pcp","title":"ESPEC DBL CYL 10PIN KAL 45+50 PCP CYG7424550PC","description":"\u003cp\u003eEurospec Double Cylinder, 10 Pin \u003cstrong\u003eDFC276K46B\u003c\/strong\u003e has a listed size of 45+50 and keyed alike keying. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003eEurospec Double Cylinder, 10 Pin\u003cbr\u003eKeyed alike\u003cbr\u003e45+50 x Ø17 x 33 mm\u003cbr\u003ePolished chrome\u003cul\u003e\n\u003cli\u003eProduct code: DFC276K46B\u003c\/li\u003e\n\u003cli\u003eArrangement: double cylinder\u003c\/li\u003e\n\u003cli\u003eListed size: 45+50\u003c\/li\u003e\n\u003cli\u003eKeying: Keyed alike\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eA double cylinder provides keyed operation from both sides of the door. It is a different operating arrangement from a cylinder-and-thumbturn version, so keep the required access from each side in mind.\u003c\/p\u003e\u003cp\u003eKeyed alike is a keying specification, not confirmation that this item will operate with an existing key. Confirm the intended key group when extending an installation.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"CARLISLE BRASS","offers":[{"title":"Default Title","offer_id":62804080296285,"sku":"DFC276K46B","price":26.41,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFC276K46B.jpg?v=1785944173"},{"product_id":"espec-dbl-cyl-10pin-kal-45-50-scp","title":"ESPEC DBL CYL 10PIN KAL 45+50 SCP CYG7424550SC","description":"\u003cp\u003eEurospec Double Cylinder, 10 Pin \u003cstrong\u003eDFC276K46C\u003c\/strong\u003e has a listed size of 45+50 and keyed alike keying. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003eEurospec Double Cylinder, 10 Pin\u003cbr\u003eKeyed alike\u003cbr\u003e45+50 x Ø17 x 33 mm\u003cbr\u003eSatin chrome\u003cul\u003e\n\u003cli\u003eProduct code: DFC276K46C\u003c\/li\u003e\n\u003cli\u003eArrangement: double cylinder\u003c\/li\u003e\n\u003cli\u003eListed size: 45+50\u003c\/li\u003e\n\u003cli\u003eKeying: Keyed alike\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eA double cylinder provides keyed operation from both sides of the door. It is a different operating arrangement from a cylinder-and-thumbturn version, so keep the required access from each side in mind.\u003c\/p\u003e\u003cp\u003eKeyed alike is a keying specification, not confirmation that this item will operate with an existing key. Confirm the intended key group when extending an installation.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"CARLISLE BRASS","offers":[{"title":"Default Title","offer_id":62804081082717,"sku":"DFC276K46C","price":26.41,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFC276K46C.jpg?v=1785943756"},{"product_id":"espec-dbl-cyl-10pin-umk-45-50-pbr","title":"ESPEC DBL CYL 10PIN UMK 45+50 PBR CYG7724550PB","description":"\u003cp\u003eEurospec Double Cylinder, 10 Pin \u003cstrong\u003eDFC276K47A\u003c\/strong\u003e has a listed size of 45+50 and master-key arrangement keying. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003eEurospec Double Cylinder, 10 Pin\u003cbr\u003eUnder master key\u003cbr\u003e45+50 x Ø17 x 33 mm\u003cbr\u003ePolished brass\u003cul\u003e\n\u003cli\u003eProduct code: DFC276K47A\u003c\/li\u003e\n\u003cli\u003eArrangement: double cylinder\u003c\/li\u003e\n\u003cli\u003eListed size: 45+50\u003c\/li\u003e\n\u003cli\u003eKeying: Master-key arrangement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eA double cylinder provides keyed operation from both sides of the door. It is a different operating arrangement from a cylinder-and-thumbturn version, so keep the required access from each side in mind.\u003c\/p\u003e\u003cp\u003eA master-key arrangement needs to match the intended key system. Check the suite requirements before adding a cylinder to an existing installation; a matching size and finish do not establish key compatibility.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"CARLISLE BRASS","offers":[{"title":"Default Title","offer_id":62804081443165,"sku":"DFC276K47A","price":44.42,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFC276K47A_4b7322ea-d76a-4dc9-97f4-784593d5adf8.jpg?v=1785946543"},{"product_id":"espec-dbl-cyl-10pin-umk-45-50-pcp","title":"ESPEC DBL CYL 10PIN UMK 45+50 PCP CYG7724550PC","description":"\u003cp\u003eEurospec Double Cylinder, 10 Pin \u003cstrong\u003eDFC276K47B\u003c\/strong\u003e has a listed size of 45+50 and master-key arrangement keying. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003eEurospec Double Cylinder, 10 Pin\u003cbr\u003eUnder master key\u003cbr\u003e45+50 x Ø17 x 33 mm\u003cbr\u003ePolished chrome\u003cul\u003e\n\u003cli\u003eProduct code: DFC276K47B\u003c\/li\u003e\n\u003cli\u003eArrangement: double cylinder\u003c\/li\u003e\n\u003cli\u003eListed size: 45+50\u003c\/li\u003e\n\u003cli\u003eKeying: Master-key arrangement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eA double cylinder provides keyed operation from both sides of the door. It is a different operating arrangement from a cylinder-and-thumbturn version, so keep the required access from each side in mind.\u003c\/p\u003e\u003cp\u003eA master-key arrangement needs to match the intended key system. Check the suite requirements before adding a cylinder to an existing installation; a matching size and finish do not establish key compatibility.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"CARLISLE BRASS","offers":[{"title":"Default Title","offer_id":62804081705309,"sku":"DFC276K47B","price":44.42,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFC276K47B.jpg?v=1785945668"},{"product_id":"espec-dbl-cyl-10pin-umk-45-50-scp","title":"ESPEC DBL CYL 10PIN UMK 45+50 SCP CYG7724550SC","description":"\u003cp\u003eEurospec Double Cylinder, 10 Pin \u003cstrong\u003eDFC276K47C\u003c\/strong\u003e has a listed size of 45+50 and master-key arrangement keying. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003eEurospec Double Cylinder, 10 Pin\u003cbr\u003eUnder master key\u003cbr\u003e45+50 x Ø17 x 33 mm\u003cbr\u003eSatin chrome\u003cul\u003e\n\u003cli\u003eProduct code: DFC276K47C\u003c\/li\u003e\n\u003cli\u003eArrangement: double cylinder\u003c\/li\u003e\n\u003cli\u003eListed size: 45+50\u003c\/li\u003e\n\u003cli\u003eKeying: Master-key arrangement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eA double cylinder provides keyed operation from both sides of the door. It is a different operating arrangement from a cylinder-and-thumbturn version, so keep the required access from each side in mind.\u003c\/p\u003e\u003cp\u003eA master-key arrangement needs to match the intended key system. Check the suite requirements before adding a cylinder to an existing installation; a matching size and finish do not establish key compatibility.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"CARLISLE BRASS","offers":[{"title":"Default Title","offer_id":62804082688349,"sku":"DFC276K47C","price":44.42,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFC276K47C.jpg?v=1785943046"},{"product_id":"espec-cyl-trn-10pin-ktdw-45-50-pbr","title":"ESPEC CYL+TRN 10PIN KTDW 45+50 PBR CYG7134550PB\/KD","description":"\u003cp\u003eEurospec Cylinder\u0026amp;Turn, 10 Pin \u003cstrong\u003eDFC278J29A\u003c\/strong\u003e has a listed size of 45+50 and keyed to differ keying. This version has a polished brass finish. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003eEurospec Cylinder\u0026amp;Turn, 10 Pin\u003cbr\u003eKeyed to differ, Workshop\u003cbr\u003e45+50 x Ø17 x 33 mm\u003cbr\u003ePolished brass\u003cul\u003e\n\u003cli\u003eProduct code: DFC278J29A\u003c\/li\u003e\n\u003cli\u003eArrangement: cylinder and thumbturn\u003c\/li\u003e\n\u003cli\u003eListed size: 45+50\u003c\/li\u003e\n\u003cli\u003eKeying: Keyed to differ\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eThe cylinder-and-turn arrangement combines a keyed side with a thumbturn side. Check which face of the door needs the turn when comparing the two side measurements.\u003c\/p\u003e\u003cp\u003eKeyed to differ and keyed alike are separate choices. Confirm the required keying when ordering several cylinders, especially where some doors need to share a key and others must remain separate.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"CARLISLE BRASS","offers":[{"title":"Default Title","offer_id":62804117389661,"sku":"DFC278J29A","price":20.78,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFC278J29A_496033de-7c09-4dfb-8330-bdcc386840b4.jpg?v=1785945215"},{"product_id":"espec-cyl-trn-10pin-ktdw-45-50-pcp","title":"ESPEC CYL+TRN 10PIN KTDW 45+50 PCP CYG7134550PC\/KD","description":"\u003cp\u003eEurospec Cylinder\u0026amp;Turn, 10 Pin \u003cstrong\u003eDFC278J29B\u003c\/strong\u003e has a listed size of 45+50 and keyed to differ keying. This version has a polished chrome finish. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003eEurospec Cylinder\u0026amp;Turn, 10 Pin\u003cbr\u003eKeyed to differ, Workshop\u003cbr\u003e45+50 x Ø17 x 33 mm\u003cbr\u003ePolished chrome\u003cul\u003e\n\u003cli\u003eProduct code: DFC278J29B\u003c\/li\u003e\n\u003cli\u003eArrangement: cylinder and thumbturn\u003c\/li\u003e\n\u003cli\u003eListed size: 45+50\u003c\/li\u003e\n\u003cli\u003eKeying: Keyed to differ\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eThe cylinder-and-turn arrangement combines a keyed side with a thumbturn side. Check which face of the door needs the turn when comparing the two side measurements.\u003c\/p\u003e\u003cp\u003eKeyed to differ and keyed alike are separate choices. Confirm the required keying when ordering several cylinders, especially where some doors need to share a key and others must remain separate.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"CARLISLE BRASS","offers":[{"title":"Default Title","offer_id":62804117586269,"sku":"DFC278J29B","price":20.78,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFC278J29B.jpg?v=1785944726"},{"product_id":"espec-cyl-trn-10pin-ktdw-45-50-scp","title":"ESPEC CYL+TRN 10PIN KTDW 45+50 SCP CYG7134550SC\/KD","description":"\u003cp\u003eEurospec Cylinder\u0026amp;Turn, 10 Pin \u003cstrong\u003eDFC278J29C\u003c\/strong\u003e has a listed size of 45+50 and keyed to differ keying. This version has a satin chrome finish. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003eEurospec Cylinder\u0026amp;Turn, 10 Pin\u003cbr\u003eKeyed to differ, Workshop\u003cbr\u003e45+50 x Ø17 x 33 mm\u003cbr\u003eSatin chrome\u003cul\u003e\n\u003cli\u003eProduct code: DFC278J29C\u003c\/li\u003e\n\u003cli\u003eArrangement: cylinder and thumbturn\u003c\/li\u003e\n\u003cli\u003eListed size: 45+50\u003c\/li\u003e\n\u003cli\u003eKeying: Keyed to differ\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eThe cylinder-and-turn arrangement combines a keyed side with a thumbturn side. Check which face of the door needs the turn when comparing the two side measurements.\u003c\/p\u003e\u003cp\u003eKeyed to differ and keyed alike are separate choices. Confirm the required keying when ordering several cylinders, especially where some doors need to share a key and others must remain separate.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"CARLISLE BRASS","offers":[{"title":"Default Title","offer_id":62804117684573,"sku":"DFC278J29C","price":20.78,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFC278J29C.jpg?v=1785944141"},{"product_id":"espec-cyl-trn-10pin-kal-45-50-pbr","title":"ESPEC CYL+TRN 10PIN KAL 45+50 PBR CYG7434550PB","description":"\u003cp\u003eEurospec Cylinder\u0026amp;Turn, 10 Pin \u003cstrong\u003eDFC278J30A\u003c\/strong\u003e has a listed size of 45+50 and keyed alike keying. This version has a polished brass finish. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003eEurospec Cylinder\u0026amp;Turn, 10 Pin\u003cbr\u003eKeyed alike\u003cbr\u003e45+50 x Ø17 x 33 mm\u003cbr\u003ePolished brass\u003cul\u003e\n\u003cli\u003eProduct code: DFC278J30A\u003c\/li\u003e\n\u003cli\u003eArrangement: cylinder and thumbturn\u003c\/li\u003e\n\u003cli\u003eListed size: 45+50\u003c\/li\u003e\n\u003cli\u003eKeying: Keyed alike\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eThe cylinder-and-turn arrangement combines a keyed side with a thumbturn side. Check which face of the door needs the turn when comparing the two side measurements.\u003c\/p\u003e\u003cp\u003eKeyed alike is a keying specification, not confirmation that this item will operate with an existing key. Confirm the intended key group when extending an installation.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"CARLISLE BRASS","offers":[{"title":"Default Title","offer_id":62804118405469,"sku":"DFC278J30A","price":22.09,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFC278J30A_a1fba237-ed95-47cb-a1db-f2ac10de7bdb.jpg?v=1785941622"},{"product_id":"espec-cyl-trn-10pin-kal-45-50-pcp","title":"ESPEC CYL+TRN 10PIN KAL 45+50 PCP CYG7434550PC","description":"\u003cp\u003eEurospec Cylinder\u0026amp;Turn, 10 Pin \u003cstrong\u003eDFC278J30B\u003c\/strong\u003e has a listed size of 45+50 and keyed alike keying. This version has a polished chrome finish. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003eEurospec Cylinder\u0026amp;Turn, 10 Pin\u003cbr\u003eKeyed alike\u003cbr\u003e45+50 x Ø17 x 33 mm\u003cbr\u003ePolished chrome\u003cul\u003e\n\u003cli\u003eProduct code: DFC278J30B\u003c\/li\u003e\n\u003cli\u003eArrangement: cylinder and thumbturn\u003c\/li\u003e\n\u003cli\u003eListed size: 45+50\u003c\/li\u003e\n\u003cli\u003eKeying: Keyed alike\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eThe cylinder-and-turn arrangement combines a keyed side with a thumbturn side. Check which face of the door needs the turn when comparing the two side measurements.\u003c\/p\u003e\u003cp\u003eKeyed alike is a keying specification, not confirmation that this item will operate with an existing key. Confirm the intended key group when extending an installation.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"CARLISLE BRASS","offers":[{"title":"Default Title","offer_id":62804119290205,"sku":"DFC278J30B","price":22.09,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFC278J30B.jpg?v=1785942270"},{"product_id":"espec-cyl-trn-10pin-kal-45-50-scp","title":"ESPEC CYL+TRN 10PIN KAL 45+50 SCP CYG7434550SC","description":"\u003cp\u003eEurospec Cylinder\u0026amp;Turn, 10 Pin \u003cstrong\u003eDFC278J30C\u003c\/strong\u003e has a listed size of 45+50 and keyed alike keying. This version has a satin chrome finish. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003eEurospec Cylinder\u0026amp;Turn, 10 Pin\u003cbr\u003eKeyed alike\u003cbr\u003e45+50 x Ø17 x 33 mm\u003cbr\u003eSatin chrome\u003cul\u003e\n\u003cli\u003eProduct code: DFC278J30C\u003c\/li\u003e\n\u003cli\u003eArrangement: cylinder and thumbturn\u003c\/li\u003e\n\u003cli\u003eListed size: 45+50\u003c\/li\u003e\n\u003cli\u003eKeying: Keyed alike\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eThe cylinder-and-turn arrangement combines a keyed side with a thumbturn side. Check which face of the door needs the turn when comparing the two side measurements.\u003c\/p\u003e\u003cp\u003eKeyed alike is a keying specification, not confirmation that this item will operate with an existing key. Confirm the intended key group when extending an installation.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"CARLISLE BRASS","offers":[{"title":"Default Title","offer_id":62804119421277,"sku":"DFC278J30C","price":22.09,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFC278J30C_5e398c05-dd5e-4f50-b7de-7359ee3fd722.jpg?v=1785944918"},{"product_id":"espec-cyl-trn-10pin-umk-45-50-pbr","title":"ESPEC CYL+TRN 10PIN UMK 45+50 PBR CYG7734550PB","description":"\u003cp\u003eEurospec Cylinder\u0026amp;Turn, 10 Pin \u003cstrong\u003eDFC278J31A\u003c\/strong\u003e has a listed size of 45+50 and master-key arrangement keying. This version has a polished brass finish. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003eEurospec Cylinder\u0026amp;Turn, 10 Pin\u003cbr\u003eUnder master key\u003cbr\u003e45+50 x Ø17 x 33 mm\u003cbr\u003ePolished brass\u003cul\u003e\n\u003cli\u003eProduct code: DFC278J31A\u003c\/li\u003e\n\u003cli\u003eArrangement: cylinder and thumbturn\u003c\/li\u003e\n\u003cli\u003eListed size: 45+50\u003c\/li\u003e\n\u003cli\u003eKeying: Master-key arrangement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eThe cylinder-and-turn arrangement combines a keyed side with a thumbturn side. Check which face of the door needs the turn when comparing the two side measurements.\u003c\/p\u003e\u003cp\u003eA master-key arrangement needs to match the intended key system. Check the suite requirements before adding a cylinder to an existing installation; a matching size and finish do not establish key compatibility.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"CARLISLE BRASS","offers":[{"title":"Default Title","offer_id":62804119486813,"sku":"DFC278J31A","price":37.65,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFC278J31A.jpg?v=1785946574"},{"product_id":"espec-cyl-trn-10pin-umk-45-50-pcp","title":"ESPEC CYL+TRN 10PIN UMK 45+50 PCP CYG7734550PC","description":"\u003cp\u003eEurospec Cylinder\u0026amp;Turn, 10 Pin \u003cstrong\u003eDFC278J31B\u003c\/strong\u003e has a listed size of 45+50 and master-key arrangement keying. This version has a polished chrome finish. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003eEurospec Cylinder\u0026amp;Turn, 10 Pin\u003cbr\u003eUnder master key\u003cbr\u003e45+50 x Ø17 x 33 mm\u003cbr\u003ePolished chrome\u003cul\u003e\n\u003cli\u003eProduct code: DFC278J31B\u003c\/li\u003e\n\u003cli\u003eArrangement: cylinder and thumbturn\u003c\/li\u003e\n\u003cli\u003eListed size: 45+50\u003c\/li\u003e\n\u003cli\u003eKeying: Master-key arrangement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eThe cylinder-and-turn arrangement combines a keyed side with a thumbturn side. Check which face of the door needs the turn when comparing the two side measurements.\u003c\/p\u003e\u003cp\u003eA master-key arrangement needs to match the intended key system. Check the suite requirements before adding a cylinder to an existing installation; a matching size and finish do not establish key compatibility.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"CARLISLE BRASS","offers":[{"title":"Default Title","offer_id":62804119552349,"sku":"DFC278J31B","price":37.65,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFC278J31B.jpg?v=1785942854"},{"product_id":"espec-cyl-trn-10pin-umk-45-50-scp","title":"ESPEC CYL+TRN 10PIN UMK 45+50 SCP CYG7734550SC","description":"\u003cp\u003eEurospec Cylinder\u0026amp;Turn, 10 Pin \u003cstrong\u003eDFC278J31C\u003c\/strong\u003e has a listed size of 45+50 and master-key arrangement keying. This version has a satin chrome finish. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003eEurospec Cylinder\u0026amp;Turn, 10 Pin\u003cbr\u003eUnder master key\u003cbr\u003e45+50 x Ø17 x 33 mm\u003cbr\u003eSatin chrome\u003cul\u003e\n\u003cli\u003eProduct code: DFC278J31C\u003c\/li\u003e\n\u003cli\u003eArrangement: cylinder and thumbturn\u003c\/li\u003e\n\u003cli\u003eListed size: 45+50\u003c\/li\u003e\n\u003cli\u003eKeying: Master-key arrangement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eThe cylinder-and-turn arrangement combines a keyed side with a thumbturn side. Check which face of the door needs the turn when comparing the two side measurements.\u003c\/p\u003e\u003cp\u003eA master-key arrangement needs to match the intended key system. Check the suite requirements before adding a cylinder to an existing installation; a matching size and finish do not establish key compatibility.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"CARLISLE BRASS","offers":[{"title":"Default Title","offer_id":62804119650653,"sku":"DFC278J31C","price":37.65,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFC278J31C_f27ce911-e1d4-4144-9927-6c627907e7ec.jpg?v=1785943367"},{"product_id":"espec-mp5-adbl-cyl-ktdw-45-50-pbr","title":"ESPEC MP5 ADBL CYL KTDW 45+50 PBR CYB7124550PB\/KD","description":"\u003cp\u003eEurospec MP5 Double Cylinder, 5 Pin \u003cstrong\u003eDFC287P12A\u003c\/strong\u003e has a listed size of 45+50 and keyed to differ keying. This version has a polished brass finish. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003eEurospec MP5 Double Cylinder, 5 Pin\u003cbr\u003eKeyed to differ, Workshop\u003cbr\u003e45+50 x Ø17 x 33 mm\u003cbr\u003ePolished brass\u003cul\u003e\n\u003cli\u003eProduct code: DFC287P12A\u003c\/li\u003e\n\u003cli\u003eArrangement: double cylinder\u003c\/li\u003e\n\u003cli\u003eListed size: 45+50\u003c\/li\u003e\n\u003cli\u003eKeying: Keyed to differ\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eA double cylinder provides keyed operation from both sides of the door. It is a different operating arrangement from a cylinder-and-thumbturn version, so keep the required access from each side in mind.\u003c\/p\u003e\u003cp\u003eKeyed to differ and keyed alike are separate choices. Confirm the required keying when ordering several cylinders, especially where some doors need to share a key and others must remain separate.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"CARLISLE BRASS","offers":[{"title":"Default Title","offer_id":62804173816157,"sku":"DFC287P12A","price":10.43,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFC287P12A.jpg?v=1785948600"},{"product_id":"espec-mp5-adbl-cyl-ktdw-45-50-pcp","title":"ESPEC MP5 ADBL CYL KTDW 45+50 PCP CYB7124550PC\/KD","description":"\u003cp\u003eEurospec MP5 Double Cylinder, 5 Pin \u003cstrong\u003eDFC287P12B\u003c\/strong\u003e has a listed size of 45+50 and keyed to differ keying. This version has a polished chrome finish. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003eEurospec MP5 Double Cylinder, 5 Pin\u003cbr\u003eKeyed to differ, Workshop\u003cbr\u003e45+50 x Ø17 x 33 mm\u003cbr\u003ePolished chrome\u003cul\u003e\n\u003cli\u003eProduct code: DFC287P12B\u003c\/li\u003e\n\u003cli\u003eArrangement: double cylinder\u003c\/li\u003e\n\u003cli\u003eListed size: 45+50\u003c\/li\u003e\n\u003cli\u003eKeying: Keyed to differ\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eA double cylinder provides keyed operation from both sides of the door. It is a different operating arrangement from a cylinder-and-thumbturn version, so keep the required access from each side in mind.\u003c\/p\u003e\u003cp\u003eKeyed to differ and keyed alike are separate choices. Confirm the required keying when ordering several cylinders, especially where some doors need to share a key and others must remain separate.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"CARLISLE BRASS","offers":[{"title":"Default Title","offer_id":62804173881693,"sku":"DFC287P12B","price":10.43,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFC287P12B.jpg?v=1785950890"},{"product_id":"espec-mp5-adbl-cyl-ktdw-45-50-scp","title":"ESPEC MP5 ADBL CYL KTDW 45+50 SCP CYB7124550SC\/KD","description":"\u003cp\u003eEurospec MP5 Double Cylinder, 5 Pin \u003cstrong\u003eDFC287P12C\u003c\/strong\u003e has a listed size of 45+50 and keyed to differ keying. This version has a satin chrome finish. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003eEurospec MP5 Double Cylinder, 5 Pin\u003cbr\u003eKeyed to differ, Workshop\u003cbr\u003e45+50 x Ø17 x 33 mm\u003cbr\u003eSatin chrome\u003cul\u003e\n\u003cli\u003eProduct code: DFC287P12C\u003c\/li\u003e\n\u003cli\u003eArrangement: double cylinder\u003c\/li\u003e\n\u003cli\u003eListed size: 45+50\u003c\/li\u003e\n\u003cli\u003eKeying: Keyed to differ\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eA double cylinder provides keyed operation from both sides of the door. It is a different operating arrangement from a cylinder-and-thumbturn version, so keep the required access from each side in mind.\u003c\/p\u003e\u003cp\u003eKeyed to differ and keyed alike are separate choices. Confirm the required keying when ordering several cylinders, especially where some doors need to share a key and others must remain separate.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"CARLISLE BRASS","offers":[{"title":"Default Title","offer_id":62804174176605,"sku":"DFC287P12C","price":10.43,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFC287P12C.jpg?v=1785951341"},{"product_id":"espec-mp5-adbl-cyl-ktd-45-50-scp","title":"ESPEC MP5 ADBL CYL KTD 45+50 SCP CYA7124550SC","description":"\u003cp\u003eEurospec MP5 Double Cylinder, 5 Pin \u003cstrong\u003eDFC287P3\u003c\/strong\u003e has a listed size of 45+50 and keyed to differ keying. This version has a satin chrome finish. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003eEurospec MP5 Double Cylinder, 5 Pin\u003cbr\u003eKeyed to differ\u003cbr\u003e45+50 x Ø17 x 33 mm\u003cbr\u003eSatin chrome\u003cul\u003e\n\u003cli\u003eProduct code: DFC287P3\u003c\/li\u003e\n\u003cli\u003eArrangement: double cylinder\u003c\/li\u003e\n\u003cli\u003eListed size: 45+50\u003c\/li\u003e\n\u003cli\u003eKeying: Keyed to differ\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eA double cylinder provides keyed operation from both sides of the door. It is a different operating arrangement from a cylinder-and-thumbturn version, so keep the required access from each side in mind.\u003c\/p\u003e\u003cp\u003eKeyed to differ and keyed alike are separate choices. Confirm the required keying when ordering several cylinders, especially where some doors need to share a key and others must remain separate.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"CARLISLE BRASS","offers":[{"title":"Default Title","offer_id":62804174668125,"sku":"DFC287P3","price":9.86,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFC287P3.jpg?v=1785952276"},{"product_id":"espec-mp5-adbl-cyl-kal-45-50-pbr","title":"ESPEC MP5 ADBL CYL KAL 45+50 PBR CYB7424550PB","description":"\u003cp\u003eEurospec MP5 Double Cylinder, 5 Pin \u003cstrong\u003eDFC287P5\u003c\/strong\u003e has a listed size of 45+50 and keyed alike keying. This version has a polished brass finish. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003eEurospec MP5 Double Cylinder, 5 Pin\u003cbr\u003eKeyed alike\u003cbr\u003e45+50 x Ø17 x 33 mm\u003cbr\u003ePolished brass\u003cul\u003e\n\u003cli\u003eProduct code: DFC287P5\u003c\/li\u003e\n\u003cli\u003eArrangement: double cylinder\u003c\/li\u003e\n\u003cli\u003eListed size: 45+50\u003c\/li\u003e\n\u003cli\u003eKeying: Keyed alike\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eA double cylinder provides keyed operation from both sides of the door. It is a different operating arrangement from a cylinder-and-thumbturn version, so keep the required access from each side in mind.\u003c\/p\u003e\u003cp\u003eKeyed alike is a keying specification, not confirmation that this item will operate with an existing key. Confirm the intended key group when extending an installation.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"CARLISLE BRASS","offers":[{"title":"Default Title","offer_id":62804175389021,"sku":"DFC287P5","price":15.08,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFC287P5.jpg?v=1785949310"},{"product_id":"espec-mp5-adbl-cyl-kal-45-50-pcp","title":"ESPEC MP5 ADBL CYL KAL 45+50 PCP CYB7424550PC","description":"\u003cp\u003eEurospec MP5 Double Cylinder, 5 Pin \u003cstrong\u003eDFC287P6\u003c\/strong\u003e has a listed size of 45+50 and keyed alike keying. This version has a polished chrome finish. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003eEurospec MP5 Double Cylinder, 5 Pin\u003cbr\u003eKeyed alike\u003cbr\u003e45+50 x Ø17 x 33 mm\u003cbr\u003ePolished chrome\u003cul\u003e\n\u003cli\u003eProduct code: DFC287P6\u003c\/li\u003e\n\u003cli\u003eArrangement: double cylinder\u003c\/li\u003e\n\u003cli\u003eListed size: 45+50\u003c\/li\u003e\n\u003cli\u003eKeying: Keyed alike\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eA double cylinder provides keyed operation from both sides of the door. It is a different operating arrangement from a cylinder-and-thumbturn version, so keep the required access from each side in mind.\u003c\/p\u003e\u003cp\u003eKeyed alike is a keying specification, not confirmation that this item will operate with an existing key. Confirm the intended key group when extending an installation.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"CARLISLE BRASS","offers":[{"title":"Default Title","offer_id":62804175815005,"sku":"DFC287P6","price":15.08,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFC287P6_e4c4cc37-faf7-4cf1-a9bc-4aed4f0cbefc.jpg?v=1785952436"},{"product_id":"espec-mp5-adbl-cyl-kal-45-50-scp","title":"ESPEC MP5 ADBL CYL KAL 45+50 SCP CYB7424550SC","description":"\u003cp\u003eEurospec MP5 Double Cylinder, 5 Pin \u003cstrong\u003eDFC287P7\u003c\/strong\u003e has a listed size of 45+50 and keyed alike keying. This version has a satin chrome finish. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003eEurospec MP5 Double Cylinder, 5 Pin\u003cbr\u003eKeyed alike\u003cbr\u003e45+50 x Ø17 x 33 mm\u003cbr\u003eSatin chrome\u003cul\u003e\n\u003cli\u003eProduct code: DFC287P7\u003c\/li\u003e\n\u003cli\u003eArrangement: double cylinder\u003c\/li\u003e\n\u003cli\u003eListed size: 45+50\u003c\/li\u003e\n\u003cli\u003eKeying: Keyed alike\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eA double cylinder provides keyed operation from both sides of the door. It is a different operating arrangement from a cylinder-and-thumbturn version, so keep the required access from each side in mind.\u003c\/p\u003e\u003cp\u003eKeyed alike is a keying specification, not confirmation that this item will operate with an existing key. Confirm the intended key group when extending an installation.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"CARLISLE BRASS","offers":[{"title":"Default Title","offer_id":62804176109917,"sku":"DFC287P7","price":15.08,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFC287P7.jpg?v=1785952113"},{"product_id":"espec-mp5-adbl-cyl-umk-45-50-scp","title":"ESPEC MP5 ADBL CYL UMK 45+50 SCP CYB7724550SC","description":"\u003cp\u003eEurospec MP5 Double Cylinder, 5 Pin \u003cstrong\u003eDFC287P8\u003c\/strong\u003e has a listed size of 45+50 and master-key arrangement keying. This version has a satin chrome finish. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003eEurospec MP5 Double Cylinder, 5 Pin\u003cbr\u003eUnder master key\u003cbr\u003e45+50 x Ø17 x 33 mm\u003cbr\u003eSatin chrome\u003cul\u003e\n\u003cli\u003eProduct code: DFC287P8\u003c\/li\u003e\n\u003cli\u003eArrangement: double cylinder\u003c\/li\u003e\n\u003cli\u003eListed size: 45+50\u003c\/li\u003e\n\u003cli\u003eKeying: Master-key arrangement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eA double cylinder provides keyed operation from both sides of the door. It is a different operating arrangement from a cylinder-and-thumbturn version, so keep the required access from each side in mind.\u003c\/p\u003e\u003cp\u003eA master-key arrangement needs to match the intended key system. Check the suite requirements before adding a cylinder to an existing installation; a matching size and finish do not establish key compatibility.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"CARLISLE BRASS","offers":[{"title":"Default Title","offer_id":62804176404829,"sku":"DFC287P8","price":23.15,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFC287P8.jpg?v=1785949536"},{"product_id":"espec-mp5-adbl-cyl-umk-45-50-pbr","title":"ESPEC MP5 ADBL CYL UMK 45+50 PBR CYB7724550PB","description":"\u003cp\u003eEurospec MP5 Double Cylinder, 5 Pin \u003cstrong\u003eDFC287P9\u003c\/strong\u003e has a listed size of 45+50 and master-key arrangement keying. This version has a polished brass finish. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003eEurospec MP5 Double Cylinder, 5 Pin\u003cbr\u003eUnder master key\u003cbr\u003e45+50 x Ø17 x 33 mm\u003cbr\u003ePolished brass\u003cul\u003e\n\u003cli\u003eProduct code: DFC287P9\u003c\/li\u003e\n\u003cli\u003eArrangement: double cylinder\u003c\/li\u003e\n\u003cli\u003eListed size: 45+50\u003c\/li\u003e\n\u003cli\u003eKeying: Master-key arrangement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eA double cylinder provides keyed operation from both sides of the door. It is a different operating arrangement from a cylinder-and-thumbturn version, so keep the required access from each side in mind.\u003c\/p\u003e\u003cp\u003eA master-key arrangement needs to match the intended key system. Check the suite requirements before adding a cylinder to an existing installation; a matching size and finish do not establish key compatibility.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"CARLISLE BRASS","offers":[{"title":"Default Title","offer_id":62804176929117,"sku":"DFC287P9","price":23.15,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFC287P9_10f370b7-81b1-43a1-863b-f971a51218c5.jpg?v=1785952630"},{"product_id":"espec-mp5-adbl-cyl-umk-45-50-pcp","title":"ESPEC MP5 ADBL CYL UMK 45+50 PCP CYB7724550PC","description":"\u003cp\u003eEurospec MP5 Double Cylinder, 5 Pin \u003cstrong\u003eDFC287P9D\u003c\/strong\u003e has a listed size of 45+50 and master-key arrangement keying. This version has a polished chrome finish. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003eEurospec MP5 Double Cylinder, 5 Pin\u003cbr\u003eUnder master key\u003cbr\u003e45+50 x Ø17 x 33 mm\u003cbr\u003ePolished chrome\u003cul\u003e\n\u003cli\u003eProduct code: DFC287P9D\u003c\/li\u003e\n\u003cli\u003eArrangement: double cylinder\u003c\/li\u003e\n\u003cli\u003eListed size: 45+50\u003c\/li\u003e\n\u003cli\u003eKeying: Master-key arrangement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eA double cylinder provides keyed operation from both sides of the door. It is a different operating arrangement from a cylinder-and-thumbturn version, so keep the required access from each side in mind.\u003c\/p\u003e\u003cp\u003eA master-key arrangement needs to match the intended key system. Check the suite requirements before adding a cylinder to an existing installation; a matching size and finish do not establish key compatibility.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"CARLISLE BRASS","offers":[{"title":"Default Title","offer_id":62804177256797,"sku":"DFC287P9D","price":23.15,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFC287P9D_2ac1e1a1-5982-4e6c-89b6-1ed4259925ea.jpg?v=1785952371"},{"product_id":"espec-dbl-cyl-06pin-ktdw-45-50-pbr","title":"ESPEC DBL CYL 06PIN KTDW 45+50 PBR CYX7124550PB","description":"\u003cp\u003eEurospec Double Cylinder, 6 Pin \u003cstrong\u003eDFC548L1\u003c\/strong\u003e has a listed size of 45+50 and keyed to differ keying. This version has a polished brass finish. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003eEurospec Double  Cylinder, 6 Pin\u003cbr\u003eKeyed to differ\u003cbr\u003e45+50 x Ø17 x 33 mm\u003cbr\u003ePolished brass\u003cul\u003e\n\u003cli\u003eProduct code: DFC548L1\u003c\/li\u003e\n\u003cli\u003eArrangement: double cylinder\u003c\/li\u003e\n\u003cli\u003eListed size: 45+50\u003c\/li\u003e\n\u003cli\u003eKeying: Keyed to differ\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eA double cylinder provides keyed operation from both sides of the door. It is a different operating arrangement from a cylinder-and-thumbturn version, so keep the required access from each side in mind.\u003c\/p\u003e\u003cp\u003eKeyed to differ and keyed alike are separate choices. Confirm the required keying when ordering several cylinders, especially where some doors need to share a key and others must remain separate.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"CARLISLE BRASS","offers":[{"title":"Default Title","offer_id":62804305248605,"sku":"DFC548L1","price":16.38,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFC548L1_4115e4a8-af15-4e21-812a-9e698e0b4d25.jpg?v=1785952051"},{"product_id":"espec-dbl-cyl-06pin-ktdw-45-50-scp","title":"ESPEC DBL CYL 06PIN KTDW 45+50 SCP CYX7124550SC","description":"\u003cp\u003eEurospec Double Cylinder, 6 Pin \u003cstrong\u003eDFC548L3\u003c\/strong\u003e has a listed size of 45+50 and keyed to differ keying. This version has a satin chrome finish. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003eEurospec Double  Cylinder, 6 Pin\u003cbr\u003eKeyed to differ\u003cbr\u003e45+50 x Ø17 x 33 mm\u003cbr\u003eSatin chrome\u003cul\u003e\n\u003cli\u003eProduct code: DFC548L3\u003c\/li\u003e\n\u003cli\u003eArrangement: double cylinder\u003c\/li\u003e\n\u003cli\u003eListed size: 45+50\u003c\/li\u003e\n\u003cli\u003eKeying: Keyed to differ\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eA double cylinder provides keyed operation from both sides of the door. It is a different operating arrangement from a cylinder-and-thumbturn version, so keep the required access from each side in mind.\u003c\/p\u003e\u003cp\u003eKeyed to differ and keyed alike are separate choices. Confirm the required keying when ordering several cylinders, especially where some doors need to share a key and others must remain separate.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"CARLISLE BRASS","offers":[{"title":"Default Title","offer_id":62804305740125,"sku":"DFC548L3","price":16.38,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFC548L3.jpg?v=1785949504"},{"product_id":"espec-dbl-cyl-06pin-kal-45-50-pbr","title":"ESPEC DBL CYL 06PIN KAL 45+50 PBR CYF7424550PB","description":"\u003cp\u003eEurospec Double Cylinder, 6 Pin \u003cstrong\u003eDFC548Z20A\u003c\/strong\u003e has a listed size of 45+50 and keyed alike keying. This version has a polished brass finish. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003eEurospec Double  Cylinder, 6 Pin\u003cbr\u003eKeyed alike\u003cbr\u003e45+50 x Ø17 x 33 mm\u003cbr\u003ePolished brass\u003cul\u003e\n\u003cli\u003eProduct code: DFC548Z20A\u003c\/li\u003e\n\u003cli\u003eArrangement: double cylinder\u003c\/li\u003e\n\u003cli\u003eListed size: 45+50\u003c\/li\u003e\n\u003cli\u003eKeying: Keyed alike\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eA double cylinder provides keyed operation from both sides of the door. It is a different operating arrangement from a cylinder-and-thumbturn version, so keep the required access from each side in mind.\u003c\/p\u003e\u003cp\u003eKeyed alike is a keying specification, not confirmation that this item will operate with an existing key. Confirm the intended key group when extending an installation.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"CARLISLE BRASS","offers":[{"title":"Default Title","offer_id":62804318585181,"sku":"DFC548Z20A","price":20.46,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFC548Z20A_c67d78e2-7e25-4817-bb63-a5ac1a19074c.jpg?v=1785952404"},{"product_id":"espec-dbl-cyl-06pin-kal-45-50-pcp","title":"ESPEC DBL CYL 06PIN KAL 45+50 PCP CYF7424550PC","description":"\u003cp\u003eEurospec Double Cylinder, 6 Pin \u003cstrong\u003eDFC548Z20B\u003c\/strong\u003e has a listed size of 45+50 and keyed alike keying. This version has a polished chrome finish. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003eEurospec Double  Cylinder, 6 Pin\u003cbr\u003eKeyed alike\u003cbr\u003e45+50 x Ø17 x 33 mm\u003cbr\u003ePolished chrome\u003cul\u003e\n\u003cli\u003eProduct code: DFC548Z20B\u003c\/li\u003e\n\u003cli\u003eArrangement: double cylinder\u003c\/li\u003e\n\u003cli\u003eListed size: 45+50\u003c\/li\u003e\n\u003cli\u003eKeying: Keyed alike\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eA double cylinder provides keyed operation from both sides of the door. It is a different operating arrangement from a cylinder-and-thumbturn version, so keep the required access from each side in mind.\u003c\/p\u003e\u003cp\u003eKeyed alike is a keying specification, not confirmation that this item will operate with an existing key. Confirm the intended key group when extending an installation.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"CARLISLE BRASS","offers":[{"title":"Default Title","offer_id":62804318650717,"sku":"DFC548Z20B","price":20.46,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFC548Z20B.jpg?v=1785947540"},{"product_id":"espec-dbl-cyl-06pin-kal-45-50-scp","title":"ESPEC DBL CYL 06PIN KAL 45+50 SCP CYF7424550SC","description":"\u003cp\u003eEurospec Double Cylinder, 6 Pin \u003cstrong\u003eDFC548Z20C\u003c\/strong\u003e has a listed size of 45+50 and keyed alike keying. This version has a satin chrome finish. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003eEurospec Double  Cylinder, 6 Pin\u003cbr\u003eKeyed alike\u003cbr\u003e45+50 x Ø17 x 33 mm\u003cbr\u003eSatin chrome\u003cul\u003e\n\u003cli\u003eProduct code: DFC548Z20C\u003c\/li\u003e\n\u003cli\u003eArrangement: double cylinder\u003c\/li\u003e\n\u003cli\u003eListed size: 45+50\u003c\/li\u003e\n\u003cli\u003eKeying: Keyed alike\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eA double cylinder provides keyed operation from both sides of the door. It is a different operating arrangement from a cylinder-and-thumbturn version, so keep the required access from each side in mind.\u003c\/p\u003e\u003cp\u003eKeyed alike is a keying specification, not confirmation that this item will operate with an existing key. Confirm the intended key group when extending an installation.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"CARLISLE BRASS","offers":[{"title":"Default Title","offer_id":62804318781789,"sku":"DFC548Z20C","price":20.46,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFC548Z20C.jpg?v=1785949922"},{"product_id":"espec-dbl-cyl-06pin-umk-45-50-pbr","title":"ESPEC DBL CYL 06PIN UMK 45+50 PBR CYF7724550PB","description":"\u003cp\u003eEurospec Double Cylinder, 6 Pin \u003cstrong\u003eDFC548Z32A\u003c\/strong\u003e has a listed size of 45+50 and master-key arrangement keying. This version has a polished brass finish. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003eEurospec Double  Cylinder, 6 Pin\u003cbr\u003eUnder master key\u003cbr\u003e45+50 x Ø17 x 33 mm\u003cbr\u003ePolished brass\u003cul\u003e\n\u003cli\u003eProduct code: DFC548Z32A\u003c\/li\u003e\n\u003cli\u003eArrangement: double cylinder\u003c\/li\u003e\n\u003cli\u003eListed size: 45+50\u003c\/li\u003e\n\u003cli\u003eKeying: Master-key arrangement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eA double cylinder provides keyed operation from both sides of the door. It is a different operating arrangement from a cylinder-and-thumbturn version, so keep the required access from each side in mind.\u003c\/p\u003e\u003cp\u003eA master-key arrangement needs to match the intended key system. Check the suite requirements before adding a cylinder to an existing installation; a matching size and finish do not establish key compatibility.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"CARLISLE BRASS","offers":[{"title":"Default Title","offer_id":62804328743261,"sku":"DFC548Z32A","price":32.11,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFC548Z32A.jpg?v=1785952275"},{"product_id":"espec-dbl-cyl-06pin-umk-45-50-pcp","title":"ESPEC DBL CYL 06PIN UMK 45+50 PCP CYF7724550PC","description":"\u003cp\u003eEurospec Double Cylinder, 6 Pin \u003cstrong\u003eDFC548Z32B\u003c\/strong\u003e has a listed size of 45+50 and master-key arrangement keying. This version has a polished chrome finish. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003eEurospec Double  Cylinder, 6 Pin\u003cbr\u003eUnder master key\u003cbr\u003e45+50 x Ø17 x 33 mm\u003cbr\u003ePolished chrome\u003cul\u003e\n\u003cli\u003eProduct code: DFC548Z32B\u003c\/li\u003e\n\u003cli\u003eArrangement: double cylinder\u003c\/li\u003e\n\u003cli\u003eListed size: 45+50\u003c\/li\u003e\n\u003cli\u003eKeying: Master-key arrangement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eA double cylinder provides keyed operation from both sides of the door. It is a different operating arrangement from a cylinder-and-thumbturn version, so keep the required access from each side in mind.\u003c\/p\u003e\u003cp\u003eA master-key arrangement needs to match the intended key system. Check the suite requirements before adding a cylinder to an existing installation; a matching size and finish do not establish key compatibility.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"CARLISLE BRASS","offers":[{"title":"Default Title","offer_id":62804329267549,"sku":"DFC548Z32B","price":32.11,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFC548Z32B.jpg?v=1785951856"},{"product_id":"espec-dbl-cyl-06pin-umk-45-50-scp","title":"ESPEC DBL CYL 06PIN UMK 45+50 SCP CYF7724550SC","description":"\u003cp\u003eEurospec Double Cylinder, 6 Pin \u003cstrong\u003eDFC548Z32C\u003c\/strong\u003e has a listed size of 45+50 and master-key arrangement keying. This version has a satin chrome finish. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003eEurospec Double  Cylinder, 6 Pin\u003cbr\u003eUnder master key\u003cbr\u003e45+50 x Ø17 x 33 mm\u003cbr\u003eSatin chrome\u003cul\u003e\n\u003cli\u003eProduct code: DFC548Z32C\u003c\/li\u003e\n\u003cli\u003eArrangement: double cylinder\u003c\/li\u003e\n\u003cli\u003eListed size: 45+50\u003c\/li\u003e\n\u003cli\u003eKeying: Master-key arrangement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eA double cylinder provides keyed operation from both sides of the door. It is a different operating arrangement from a cylinder-and-thumbturn version, so keep the required access from each side in mind.\u003c\/p\u003e\u003cp\u003eA master-key arrangement needs to match the intended key system. Check the suite requirements before adding a cylinder to an existing installation; a matching size and finish do not establish key compatibility.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"CARLISLE BRASS","offers":[{"title":"Default Title","offer_id":62804329627997,"sku":"DFC548Z32C","price":32.11,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFC548Z32C_bb1f2c6d-cdc5-47de-bc53-9bea15710b9f.jpg?v=1785949728"},{"product_id":"v5-euro-dbl-of-cyl-45-50d-pbr-mst","title":"V5 EURO DBL OF CYL 45\/50D PBR MST","description":"\u003ch2\u003eZoo V5 45\/50 mm Euro Double Cylinder – Polished Brass\u003c\/h2\u003e\u003cp\u003eDFZ323A identifies this Zoo V5 euro double cylinder, master keyed. The listed 45\/50 mm dimensions give a 95 mm overall length, with unequal lengths either side of the fixing-screw centre.\u003c\/p\u003e\u003cp\u003eThe double-cylinder format provides key operation from both faces of the door. Check that keyed access on both sides suits the installation, and match the cylinder profile and cam with the existing lock case.\u003c\/p\u003e\u003cp\u003eThis is the master-keyed option. Confirm the required suite and access permissions before ordering; the same size and finish do not establish compatibility with an existing master key.\u003c\/p\u003e\u003ch3\u003eFinish and fitting checks\u003c\/h3\u003e\u003cp\u003eFinish: Polished Brass. Allow for the fitted door furniture when checking cylinder projection and measure from the fixing-screw centre. Quote DFZ323A when checking the specification.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"\/collections\/euro-lock-cylinders\"\u003eBrowse Euro cylinders by size, operation, finish and keying\u003c\/a\u003e.\u003c\/p\u003e","brand":"ZOO HARDWARE LTD","offers":[{"title":"Default Title","offer_id":62804757053789,"sku":"DFZ323A","price":28.48,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFZ323A_77673e44-2acc-4b7d-ada0-26225ec8b7a4.jpg?v=1793295696"},{"product_id":"v5-euro-dbl-of-cyl-45-50d-pbr-alike","title":"V5 EURO DBL OF CYL 45\/50D PBR ALIKE","description":"\u003cp\u003eV5 Euro profile double cylinder \u003cstrong\u003eDFZ323B\u003c\/strong\u003e has a listed size of 45\/50D and keyed alike keying. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eProduct code: DFZ323B\u003c\/li\u003e\n\u003cli\u003eArrangement: double cylinder\u003c\/li\u003e\n\u003cli\u003eListed size: 45\/50D\u003c\/li\u003e\n\u003cli\u003eProfile: Euro profile\u003c\/li\u003e\n\u003cli\u003eKeying: Keyed alike\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eA double cylinder provides keyed operation from both sides of the door. It is a different operating arrangement from a cylinder-and-thumbturn version, so keep the required access from each side in mind.\u003c\/p\u003e\u003cp\u003eKeyed alike is a keying specification, not confirmation that this item will operate with an existing key. Confirm the intended key group when extending an installation.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"ZOO HARDWARE LTD","offers":[{"title":"Default Title","offer_id":62804757315933,"sku":"DFZ323B","price":18.6,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFZ323B_23af401a-55dd-4004-98f4-ecc512d95d71.jpg?v=1793297099"},{"product_id":"v5-euro-dbl-of-cyl-45-50d-pbr-diff","title":"V5 EURO DBL OF CYL 45\/50D PBR DIFF","description":"\u003cp\u003eV5 Euro profile double cylinder \u003cstrong\u003eDFZ323C\u003c\/strong\u003e has a listed size of 45\/50D and keyed to differ keying. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eProduct code: DFZ323C\u003c\/li\u003e\n\u003cli\u003eArrangement: double cylinder\u003c\/li\u003e\n\u003cli\u003eListed size: 45\/50D\u003c\/li\u003e\n\u003cli\u003eProfile: Euro profile\u003c\/li\u003e\n\u003cli\u003eKeying: Keyed to differ\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eA double cylinder provides keyed operation from both sides of the door. It is a different operating arrangement from a cylinder-and-thumbturn version, so keep the required access from each side in mind.\u003c\/p\u003e\u003cp\u003eKeyed to differ and keyed alike are separate choices. Confirm the required keying when ordering several cylinders, especially where some doors need to share a key and others must remain separate.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"ZOO HARDWARE LTD","offers":[{"title":"Default Title","offer_id":62804757709149,"sku":"DFZ323C","price":10.67,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFZ323C.jpg?v=1793296364"},{"product_id":"v5-euro-dbl-of-cyl-45-50d-pcp-mst","title":"V5 EURO DBL OF CYL 45\/50D PCP MST","description":"\u003ch2\u003eZoo V5 45\/50 mm Euro Double Cylinder – Polished Chrome\u003c\/h2\u003e\u003cp\u003eDFZ323E identifies this Zoo V5 euro double cylinder, master keyed. The listed 45\/50 mm dimensions give a 95 mm overall length, with unequal lengths either side of the fixing-screw centre.\u003c\/p\u003e\u003cp\u003eThe double-cylinder format provides key operation from both faces of the door. Check that keyed access on both sides suits the installation, and match the cylinder profile and cam with the existing lock case.\u003c\/p\u003e\u003cp\u003eThis is the master-keyed option. Confirm the required suite and access permissions before ordering; the same size and finish do not establish compatibility with an existing master key.\u003c\/p\u003e\u003ch3\u003eFinish and fitting checks\u003c\/h3\u003e\u003cp\u003eFinish: Polished Chrome. Allow for the fitted door furniture when checking cylinder projection and measure from the fixing-screw centre. Quote DFZ323E when checking the specification.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"\/collections\/euro-lock-cylinders\"\u003eBrowse Euro cylinders by size, operation, finish and keying\u003c\/a\u003e.\u003c\/p\u003e","brand":"ZOO HARDWARE LTD","offers":[{"title":"Default Title","offer_id":62804760658269,"sku":"DFZ323E","price":28.48,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFZ323E_99c92073-f799-48bb-a5cf-f27af2e72905.jpg?v=1793294418"},{"product_id":"v5-euro-dbl-of-cyl-45-50d-pcp-alike","title":"V5 EURO DBL OF CYL 45\/50D PCP ALIKE","description":"\u003cp\u003eV5 Euro profile double cylinder \u003cstrong\u003eDFZ323F\u003c\/strong\u003e has a listed size of 45\/50D and keyed alike keying. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eProduct code: DFZ323F\u003c\/li\u003e\n\u003cli\u003eArrangement: double cylinder\u003c\/li\u003e\n\u003cli\u003eListed size: 45\/50D\u003c\/li\u003e\n\u003cli\u003eProfile: Euro profile\u003c\/li\u003e\n\u003cli\u003eKeying: Keyed alike\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eA double cylinder provides keyed operation from both sides of the door. It is a different operating arrangement from a cylinder-and-thumbturn version, so keep the required access from each side in mind.\u003c\/p\u003e\u003cp\u003eKeyed alike is a keying specification, not confirmation that this item will operate with an existing key. Confirm the intended key group when extending an installation.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"ZOO HARDWARE LTD","offers":[{"title":"Default Title","offer_id":62804760789341,"sku":"DFZ323F","price":18.6,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFZ323F_cba06260-8838-4c5e-8113-c27d250ed94d.jpg?v=1793293712"},{"product_id":"v5-euro-dbl-of-cyl-45-50d-pcp-diff","title":"V5 EURO DBL OF CYL 45\/50D PCP DIFF","description":"\u003cp\u003eV5 Euro profile double cylinder \u003cstrong\u003eDFZ323G\u003c\/strong\u003e has a listed size of 45\/50D and keyed to differ keying. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eProduct code: DFZ323G\u003c\/li\u003e\n\u003cli\u003eArrangement: double cylinder\u003c\/li\u003e\n\u003cli\u003eListed size: 45\/50D\u003c\/li\u003e\n\u003cli\u003eProfile: Euro profile\u003c\/li\u003e\n\u003cli\u003eKeying: Keyed to differ\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eA double cylinder provides keyed operation from both sides of the door. It is a different operating arrangement from a cylinder-and-thumbturn version, so keep the required access from each side in mind.\u003c\/p\u003e\u003cp\u003eKeyed to differ and keyed alike are separate choices. Confirm the required keying when ordering several cylinders, especially where some doors need to share a key and others must remain separate.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"ZOO HARDWARE LTD","offers":[{"title":"Default Title","offer_id":62804761051485,"sku":"DFZ323G","price":10.67,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFZ323G.jpg?v=1793295056"},{"product_id":"v5-euro-dbl-of-cyl-45-50d-scp-mst","title":"V5 EURO DBL OF CYL 45\/50D SCP MST","description":"\u003ch2\u003eZoo V5 45\/50 mm Euro Double Cylinder – Satin Chrome\u003c\/h2\u003e\u003cp\u003eDFZ323J identifies this Zoo V5 euro double cylinder, master keyed. The listed 45\/50 mm dimensions give a 95 mm overall length, with unequal lengths either side of the fixing-screw centre.\u003c\/p\u003e\u003cp\u003eThe double-cylinder format provides key operation from both faces of the door. Check that keyed access on both sides suits the installation, and match the cylinder profile and cam with the existing lock case.\u003c\/p\u003e\u003cp\u003eThis is the master-keyed option. Confirm the required suite and access permissions before ordering; the same size and finish do not establish compatibility with an existing master key.\u003c\/p\u003e\u003ch3\u003eFinish and fitting checks\u003c\/h3\u003e\u003cp\u003eFinish: Satin Chrome. Allow for the fitted door furniture when checking cylinder projection and measure from the fixing-screw centre. Quote DFZ323J when checking the specification.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"\/collections\/euro-lock-cylinders\"\u003eBrowse Euro cylinders by size, operation, finish and keying\u003c\/a\u003e.\u003c\/p\u003e","brand":"ZOO HARDWARE LTD","offers":[{"title":"Default Title","offer_id":62804761510237,"sku":"DFZ323J","price":28.48,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFZ323J_8e49b2ef-3e4d-4f1f-b2b8-67e52a6c9611.jpg?v=1793299532"},{"product_id":"v5-euro-dbl-of-cyl-45-50d-scp-alike","title":"V5 EURO DBL OF CYL 45\/50D SCP ALIKE","description":"\u003cp\u003eV5 Euro profile double cylinder \u003cstrong\u003eDFZ323K\u003c\/strong\u003e has a listed size of 45\/50D and keyed alike keying. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eProduct code: DFZ323K\u003c\/li\u003e\n\u003cli\u003eArrangement: double cylinder\u003c\/li\u003e\n\u003cli\u003eListed size: 45\/50D\u003c\/li\u003e\n\u003cli\u003eProfile: Euro profile\u003c\/li\u003e\n\u003cli\u003eKeying: Keyed alike\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eA double cylinder provides keyed operation from both sides of the door. It is a different operating arrangement from a cylinder-and-thumbturn version, so keep the required access from each side in mind.\u003c\/p\u003e\u003cp\u003eKeyed alike is a keying specification, not confirmation that this item will operate with an existing key. Confirm the intended key group when extending an installation.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"ZOO HARDWARE LTD","offers":[{"title":"Default Title","offer_id":62804762984797,"sku":"DFZ323K","price":18.6,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFZ323K_1e024bce-9852-48dc-90ca-70cf0927ac29.jpg?v=1793298886"},{"product_id":"v5-euro-dbl-of-cyl-45-50d-scp-diff","title":"V5 EURO DBL OF CYL 45\/50D SCP DIFF","description":"\u003cp\u003eV5 Euro profile double cylinder \u003cstrong\u003eDFZ323L\u003c\/strong\u003e has a listed size of 45\/50D and keyed to differ keying. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eProduct code: DFZ323L\u003c\/li\u003e\n\u003cli\u003eArrangement: double cylinder\u003c\/li\u003e\n\u003cli\u003eListed size: 45\/50D\u003c\/li\u003e\n\u003cli\u003eProfile: Euro profile\u003c\/li\u003e\n\u003cli\u003eKeying: Keyed to differ\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eA double cylinder provides keyed operation from both sides of the door. It is a different operating arrangement from a cylinder-and-thumbturn version, so keep the required access from each side in mind.\u003c\/p\u003e\u003cp\u003eKeyed to differ and keyed alike are separate choices. Confirm the required keying when ordering several cylinders, especially where some doors need to share a key and others must remain separate.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"ZOO HARDWARE LTD","offers":[{"title":"Default Title","offer_id":62804763148637,"sku":"DFZ323L","price":16.04,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFZ323L_a96b2720-1851-4e94-a3f3-d1ead5ec4c86.jpg?v=1793295407"},{"product_id":"v10-euro-dbl-of-cyl-45-50d-pbr-mst","title":"V10 EURO DBL OF CYL 45\/50D PBR MST","description":"\u003ch2\u003eZoo V10 45\/50 mm Euro Double Cylinder – Polished Brass\u003c\/h2\u003e\u003cp\u003eDFZ438A identifies this Zoo V10 euro double cylinder, master keyed. The listed 45\/50 mm dimensions give a 95 mm overall length, with unequal lengths either side of the fixing-screw centre.\u003c\/p\u003e\u003cp\u003eThe double-cylinder format provides key operation from both faces of the door. Check that keyed access on both sides suits the installation, and match the cylinder profile and cam with the existing lock case.\u003c\/p\u003e\u003cp\u003eThis is the master-keyed option. Confirm the required suite and access permissions before ordering; the same size and finish do not establish compatibility with an existing master key.\u003c\/p\u003e\u003ch3\u003eFinish and fitting checks\u003c\/h3\u003e\u003cp\u003eFinish: Polished Brass. Allow for the fitted door furniture when checking cylinder projection and measure from the fixing-screw centre. Quote DFZ438A when checking the specification.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"\/collections\/euro-lock-cylinders\"\u003eBrowse Euro cylinders by size, operation, finish and keying\u003c\/a\u003e.\u003c\/p\u003e","brand":"ZOO HARDWARE LTD","offers":[{"title":"Default Title","offer_id":62805143650653,"sku":"DFZ438A","price":49.42,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFZ438A_700e9967-8556-4b79-8019-3b9c97eb424e.jpg?v=1782334590"},{"product_id":"v10-euro-dbl-of-cyl-45-50d-pbr-like","title":"V10 EURO DBL OF CYL 45\/50D PBR LIKE","description":"\u003ch2\u003eZoo V10 45\/50 mm Euro Double Cylinder – Polished Brass\u003c\/h2\u003e\u003cp\u003eDFZ438B identifies this Zoo V10 euro double cylinder, keyed alike. The listed 45\/50 mm dimensions give a 95 mm overall length, with unequal lengths either side of the fixing-screw centre.\u003c\/p\u003e\u003cp\u003eThe double-cylinder format provides key operation from both faces of the door. Check that keyed access on both sides suits the installation, and match the cylinder profile and cam with the existing lock case.\u003c\/p\u003e\u003cp\u003eThis is the keyed-alike option. Confirm the required shared-key group before ordering, since cylinders of the same size or range do not automatically operate with the same key.\u003c\/p\u003e\u003ch3\u003eFinish and fitting checks\u003c\/h3\u003e\u003cp\u003eFinish: Polished Brass. Allow for the fitted door furniture when checking cylinder projection and measure from the fixing-screw centre. Quote DFZ438B when checking the specification.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"\/collections\/euro-lock-cylinders\"\u003eBrowse Euro cylinders by size, operation, finish and keying\u003c\/a\u003e.\u003c\/p\u003e","brand":"ZOO HARDWARE LTD","offers":[{"title":"Default Title","offer_id":62805143683421,"sku":"DFZ438B","price":29.48,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFZ438B_294e4280-1a58-492e-a14e-bf6f6fa7bcc0.jpg?v=1782335075"},{"product_id":"v10-euro-dbl-of-cyl-45-50d-pbr-diff","title":"V10 EURO DBL OF CYL 45\/50D PBR DIFF","description":"\u003cp\u003eV10 Euro profile double cylinder \u003cstrong\u003eDFZ438C\u003c\/strong\u003e has a listed size of 45\/50D and keyed to differ keying. Use these details to distinguish it from the other sizes and operating arrangements in the range.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eProduct code: DFZ438C\u003c\/li\u003e\n\u003cli\u003eArrangement: double cylinder\u003c\/li\u003e\n\u003cli\u003eListed size: 45\/50D\u003c\/li\u003e\n\u003cli\u003eProfile: Euro profile\u003c\/li\u003e\n\u003cli\u003eKeying: Keyed to differ\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing this cylinder\u003c\/h2\u003e\u003cp\u003eA double cylinder provides keyed operation from both sides of the door. It is a different operating arrangement from a cylinder-and-thumbturn version, so keep the required access from each side in mind.\u003c\/p\u003e\u003cp\u003eKeyed to differ and keyed alike are separate choices. Confirm the required keying when ordering several cylinders, especially where some doors need to share a key and others must remain separate.\u003c\/p\u003e\u003cp\u003eCompare the stated cylinder dimensions with the existing lock and door preparation. Check the profile as well as the length; a similar finish does not make different cylinder formats interchangeable. Browse \u003ca href=\"\/collections\/door-hardware-locks\"\u003edoor locks and cylinders\u003c\/a\u003e to compare other arrangements.\u003c\/p\u003e","brand":"ZOO HARDWARE LTD","offers":[{"title":"Default Title","offer_id":62805143781725,"sku":"DFZ438C","price":26.32,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFZ438C_f99ee515-8f20-459f-9dbe-0080af58aef6.jpg?v=1782334106"},{"product_id":"v10-euro-dbl-of-cyl-45-50d-pcp-mst","title":"V10 EURO DBL OF CYL 45\/50D PCP MST","description":"\u003ch2\u003eZoo V10 45\/50 mm Euro Double Cylinder – Polished Chrome\u003c\/h2\u003e\u003cp\u003eDFZ438E identifies this Zoo V10 euro double cylinder, master keyed. The listed 45\/50 mm dimensions give a 95 mm overall length, with unequal lengths either side of the fixing-screw centre.\u003c\/p\u003e\u003cp\u003eThe double-cylinder format provides key operation from both faces of the door. Check that keyed access on both sides suits the installation, and match the cylinder profile and cam with the existing lock case.\u003c\/p\u003e\u003cp\u003eThis is the master-keyed option. Confirm the required suite and access permissions before ordering; the same size and finish do not establish compatibility with an existing master key.\u003c\/p\u003e\u003ch3\u003eFinish and fitting checks\u003c\/h3\u003e\u003cp\u003eFinish: Polished Chrome. Allow for the fitted door furniture when checking cylinder projection and measure from the fixing-screw centre. Quote DFZ438E when checking the specification.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"\/collections\/euro-lock-cylinders\"\u003eBrowse Euro cylinders by size, operation, finish and keying\u003c\/a\u003e.\u003c\/p\u003e","brand":"ZOO HARDWARE LTD","offers":[{"title":"Default Title","offer_id":62805144273245,"sku":"DFZ438E","price":49.42,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFZ438E_b0cc9a37-885b-4074-afa1-337ef5e243f0.jpg?v=1782331395"},{"product_id":"v10-euro-dbl-of-cyl-45-50d-pcp-like","title":"V10 EURO DBL OF CYL 45\/50D PCP LIKE","description":"\u003ch2\u003eZoo V10 45\/50 mm Euro Double Cylinder – Polished Chrome\u003c\/h2\u003e\u003cp\u003eDFZ438F identifies this Zoo V10 euro double cylinder, keyed alike. The listed 45\/50 mm dimensions give a 95 mm overall length, with unequal lengths either side of the fixing-screw centre.\u003c\/p\u003e\u003cp\u003eThe double-cylinder format provides key operation from both faces of the door. Check that keyed access on both sides suits the installation, and match the cylinder profile and cam with the existing lock case.\u003c\/p\u003e\u003cp\u003eThis is the keyed-alike option. Confirm the required shared-key group before ordering, since cylinders of the same size or range do not automatically operate with the same key.\u003c\/p\u003e\u003ch3\u003eFinish and fitting checks\u003c\/h3\u003e\u003cp\u003eFinish: Polished Chrome. Allow for the fitted door furniture when checking cylinder projection and measure from the fixing-screw centre. Quote DFZ438F when checking the specification.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"\/collections\/euro-lock-cylinders\"\u003eBrowse Euro cylinders by size, operation, finish and keying\u003c\/a\u003e.\u003c\/p\u003e","brand":"ZOO HARDWARE LTD","offers":[{"title":"Default Title","offer_id":62805144633693,"sku":"DFZ438F","price":29.48,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4100\/7453\/files\/DFZ438F_b14325f5-4f78-4b04-8d6b-93bab57ca74d.jpg?v=1782334655"}],"url":"https:\/\/www.blum.org.uk\/collections\/euro-cylinders-size-45-50-mm.oembed","provider":"Hart Wholesale","version":"1.0","type":"link"}