Accessory used as suspenders for D11 Ceiling System and adjustable bracket for W623 Wall Lining System. Attaches to CD Channels with LN 3,5 screws. Can be cut and bent according to the suspension height. Designed exclusively to be used with D11 Ceiling System and W623Wall Lining System. (Load bearing capacity class = 40 kg.) Note that sizes above 120 mm cannot be used with W623 system.