Strap hinge and fixation unit assembly for e.g. shutter, has strap hinge comprising multiple holes of same diameter determined so that diameter corresponds to largest diameter of fixation units

摘要

The assembly has strap hinge (1) comprising multiple holes (1c) of same diameter (D) for permitting the engagement of different fixation units comprising screws and nuts, screws, wood screws, and bushes. The diameter (D) is determined so that it corresponds to the largest diameter of the fixation units. The fixation units have alignment arrangement for being locked in the holes.