CATV J - dimensions 250x300x100 patent lock closed for a two-point casement bolt. It has the holes for the installation strips (2.4 cm high) or type C (see!) For the tube to slay four holes (2.8 cm dia.) Door from a thick plate inscribed in the outline of the box (internal) mounted in such a way as to prevent their levering or broken off. The rear wall of the strictly adheres to the substrate after mounting. Casing is mounted on 4 screws. The entire folded consistently gives the impression of sturdiness and solidity. Cutting out the strips on the short side with a height of 2.4 cm. Powder-coated in white. Key repetitive.