Insert sheet, perforated, continuously perforated sheet for subsequent insertion in wide span cable ladders, consisting of two sheets lying next to each other. Can be used for: Wide span cable ladder WSLSN... Wide span cable ladder WSLS... Dimensions (approx. dimensions) Width B: 390 mm Material thickness t: 0.9 mm Delivery length L: 3000 mm Material: Steel, strip galvanized in accordance with DIN EN 10346