Blum 71B9550 CLIP top BLUMOTION 95° thick/profile-door overlay screw-on hinge – Onyx Black

The Blum 71B9550 is a 95° concealed overlay hinge for thick and profiled cabinet doors. Its straight arm positions the closed door over the cabinet side panel, while the restricted opening angle provides controlled movement for applications where a wider-opening hinge is not required.

The Onyx Black finish suits dark cabinetry and contemporary furniture interiors. Integrated BLUMOTION provides smooth closing, and the damping function can be deactivated on individual hinges when less resistance is required.

Technical details

• Blum part number: 71B9550
• Hart Wholesale SKU: HIO71B9550
• Type: CLIP top BLUMOTION concealed hinge
• Application: overlay
• Hinge arm: straight
• Opening angle: 95°
• Recommended front thickness: approximately 16–32 mm, subject to application planning
• Closing action: spring closing with integrated, switchable BLUMOTION
• Hinge-cup fixing: screw-on
• Hinge-cup diameter: 35 mm
• Cup drilling depth: 13 mm
• Fixing-hole centres: 45 mm
• Fixing-hole offset: 9.5 mm
• Cup drilling distance: 3–7 mm
• Side adjustment: approximately ±2 mm
• Depth adjustment: approximately +3/-2 mm
• Material: steel
• Finish: Onyx Black
• Quantity: one hinge
• Mounting plate: supplied separately

Overlay-door planning

An overlay hinge positions the closed door over the front edge of the cabinet side panel. The exact overlay depends on the cup drilling distance, door thickness, selected mounting-plate height, edge profile and cabinet construction.

Plan the complete 95° opening movement and confirm the required clearances before drilling. Thick or profiled fronts may need a trial installation to verify the door gap and movement.

Screw-on cup fixing

The 35 mm hinge cup fits into a machined recess in the back of the door and is secured through the hinge flange with suitable screws. Screw-on describes the hinge-to-door connection, not the separate cabinet mounting plate.

A compatible Blum CLIP mounting plate must be selected and ordered separately. Once installed, the hinge clips to the mounting plate without tools and can be released for door removal.

For the verified nickel counterpart, see the Blum 71B9550 95° overlay hinge. Browse the Blum CLIP top hinge range.

Matching components

The mounting plate, cup-fixing screws and decorative cover caps are supplied separately. This listing is for one hinge.

Frequently Asked Questions

What is an overlay cabinet hinge?

An overlay hinge positions the closed door over the cabinet side panel. The exact overlay depends on the hinge geometry, cup drilling distance and mounting-plate height.

Is the Blum 71B9550 suitable for thick doors?

Yes. It is designed for thick and profiled fronts. Planning information covers front thicknesses from approximately 16–32 mm, subject to the door profile and required clearance.

What does screw-on mean?

It means the 35 mm hinge cup is secured to the back of the door using screws. It does not describe the separately installed cabinet mounting plate.

Is the mounting plate included?

No. A compatible Blum CLIP mounting plate must be selected and ordered separately.

Can BLUMOTION be deactivated?

Yes. The integrated BLUMOTION mechanism can be switched off when reduced closing resistance is needed for a smaller or lighter door.

What opening angle does this hinge provide?

This hinge provides a controlled 95° opening angle. Check the complete cabinet and door clearances before installation.

Is this the nickel-plated version?

No. HIO71B9550 is the Onyx Black version. The active nickel counterpart is listed separately as HI71B9550.

Is one hinge supplied?

Yes. This listing is for one hinge. The mounting plate is not included.