Metallic hooks for support - are folded in one piece by forming double wall, one wall being cut out to form hooks and other having oblique flat to separate walls

摘要

The metallic support hooks are formed by folding longitudinally a metallic sheet to form two walls (2). One wall is flat and two hooks (3) are cut out of it which are attached to the other wall. This has an oblique flat (5) which rests on the remaining part of the flat wall (1), and forms a space between the walls. The oblique flat has two holes (4) for fixing the hooks to a wall. These correspond to holes in the opposite part of the flat wall. The hooks are cut out vertically and then bent upwards. USE - Hooks on support made in one piece.