Product Description

Concealed Hinge KN50B – 3D

The KN50B hinge is a modern concealed 3D hinge designed for flush wooden doors – both residential and commercial. When the door is closed, the hinge becomes completely invisible, creating an elegant, smooth, flush surface finish. It can be installed in wooden door leaves as well as in wooden, steel, or aluminum frames.

Thanks to its high durability and functionality, the KN50B 3D hinge is ideal for residential buildings as well as public facilities, where doors are subject to intensive use.

Technical specifications:

• 3-way adjustment:
  • pressure ± 1 mm
  • lateral clearance ± 3 mm
  • height ± 2 mm

• Opening angle: 180°

• Direction: universal (right/left)

• Load capacity: up to 50 kg with 2 hinges

To determine the correct number of hinges for a door, please refer to the technical drawing.

Brand new product, 24-month manufacturer’s warranty.