How to find the right Concealed Hinges AI guide

Written by an AI model from its trained knowledge.

What the AI looks for in Concealed Hinges

Cup size and boring
Most European concealed hinges use a 35 mm cup with a 3 to 6 mm boring distance from the door edge The cup bore and edge distance determine whether a replacement fits existing holes and how much overlay you get.
Overlay or inset arm
Choose full overlay, half overlay or inset arm to match how the door sits on the cabinet box The arm crank sets the door position; the wrong one leaves gaps or makes doors collide.
Face frame vs frameless
Use a face-frame mounting plate on framed cabinets and a standard plate on frameless boxes The plate, not the hinge body, is what attaches to the cabinet, and the two styles are not interchangeable.
Opening angle
Around 110 degrees for standard doors; 155 to 170 degrees where pull-out drawers or full access are needed Narrow-opening hinges block internal pull-outs and trays.
Soft close
Integrated soft close in the hinge, or an add-on damper, rather than nothing on heavy doors Integrated dampers are more consistent than separate bumpers.
Same system per door
Keep hinge and mounting plate from the same brand and system Clip-on interfaces are proprietary and do not cross brands reliably.

Brands that matter

  • Blum: Clip top hinges with Blumotion soft close are the common default.
  • Salice: Italian concealed hinges with wide-angle and specialty options.
  • Grass: Tiomos and other concealed hinge systems.
  • Hettich: Sensys concealed hinges with integrated damping.
  • SOSS: Invisible barrel-style hinges for flush doors and panels, a different system from cup hinges.

What to avoid

  • Mixing hinge bodies and plates from different brands
  • Very cheap cup hinges with loose adjustment screws
  • Using non-soft-close hinges on tall, heavy pantry doors

Questions

Can I replace an old concealed hinge with any 35 mm hinge?

The cup will fit, but you also need the same overlay and a compatible mounting plate, or the door position will change.

Decided by claude-opus-5-5 (opus-5-5_g1), knowledge as of 2026-06, generated October 28, 2026. Written by an AI model from its trained knowledge, without web search. How picks are made.

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