Where the 75mm version suits lighter internal doors and cupboards, the Eclipse Black Antique Straight Door Bolt with Ball Knob in 100mm steps up to meet the demands of heavier internal doors, external gates, barn doors, and garden entrances where a longer throw and a stronger period presence are both required. The four-inch barrel provides confident keep engagement, while the traditional ball knob grip makes operation natural and easy - a detail that would have been entirely at home on a Victorian or Edwardian property and remains equally fitting on heritage and traditional new-build homes today.

The Black Antique finish gives this bolt its distinctive aged, dark iron character - matte in sheen, rich in depth, and wholly in keeping with the rustic and period hardware schemes that call for something with genuine visual weight. Pair it with black antique hinges, ring handles, knockers, and escutcheons for a consistent traditional look across the door. Equally effective on oak, painted timber, and hardwood doors. Fixing screws included.

Key Features

• Ball knob grip - traditional period design detail
• Straight bolt action with smooth sliding operation
• 100mm bolt length - suitable for heavier doors and gates
• Black Antique finish - dark, aged, matte appearance
• Suitable for heavier internal doors, external gates, barn doors, and garden entrances
• Fixing screws included
• Supplied as 1 piece

Specifications

• Length: 100mm
• Finish: Black Antique
• Knob Type: Ball Knob
• Part Number: DFF836B
• Pack Quantity: 1 Piece
• Product Family: Security