Device duct cover, fluted, colored similar to the RAL colors according to the table in the manufacturer's catalog, available only in standard colors, contains halogen. VDE certified! Use for: Device duct bases GKU ... DKU ... PGU ... PLU ... GAU ... DAU ... for cover opening: 78 mm Surface structure: Visible surfaces fluted Delivery length L: 2000 mm Color: [customer information required] RAL: [customer information required] Material: Polyvinyl chloride, rigid (PVC)