Lightweight cable ladders, 60 mm in height, available in various widths: 100, 200, 300, or 400 mm, made of galvanized sheet metal. The length of an individual cable ladder is 3.0 m. Cable ladders are attached to the wall or ceiling with the suitable NKP brackets compliant with installation instructions. Connection of cable ladders is carried out with the use of appropriate connection elements, PP M6x12 bolts and PP M6 flange nuts.