Corrugated fibre cement and sheet metal
For corrugated roofing, such as Eternit, we offer hanger bolts and solar fasteners. These are equipped with a seal and some have an abZ (general building authority approval) in Germany. The hanger bolts are used for wooden substructures. They are equipped with an adapter plate to which the rail is attached - pre-assembled, of course. We offer different lengths as well as different diameters (M10/M12).
For a steel substructure, we use solar fasteners. These are equipped with a hardened drill point and also have an abZ in Germany.