Support for wedge coupling Ø 25, Nickel plated, Zamak, is a piece of the union system for shelves which works in conjunction with the wedge coupling Ø 25. For the installation of the piece on the vertical board, it has a Ø 7 mm hole that becomes Ø 6 mm on the side closest to the tabletop. The dimensions of the base of the support are 22 mm wide x 11 mm long x 2 mm thick, with respect to the clamping section, this has a trapezoid shape with a thickness of 4.5 mm by a height of 19, 7 mm. The bracket is packed in 2,000 pieces of brackets.