Unlike conventional external hinges, hidden hinges conveniently mounted, adjustable in height and width. In this way we achieve the necessary operating clearance when working leaf. Adjusting concealed hinges made of modern small Allen key.
    Concealed hinges are mounted by tapping in the side face of the door leaf. The seat under the loop, the deepening of complex shape, be sure milled special tool - a router using the proper size nozzle. Only in this case it achieved a perfect match, and the seat of the loop, the accuracy of the installation, no gaps, distortions and excellent appearance.
    The main advantage of installing interior doors on concealed hinge is to improve the overall appearance of doors. Crisp, balanced lines leaf emphasize the modern interior design, in contrast to the door with the outer loops. Especially look beautiful door with a glossy finish, mounted on hidden hinges.

german types of 180 degree interior hinge

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