FASTENERS FOR METAL ROOF STRUCTURES
The set of fasteners for metal roof structures consists of a self-tapping screw-tipped drill with a special gasket made from EPDM, assembled. These fasten with security and stability, axially or radially, even on slopes. These drill, thread and seal in one go. The application can be made with magnetic sockets and electric screwdrivers with electronic speed control and a depth limiter.
The products in the line are made of hardened and tempered low carbon steel, which prevents material deformation. The surface finish is water-based organic and metallic zinc and aluminum flakes. They are resistant to heat (support up to 250 ° C), corrosion and organic products such as solvents and hydraulic fluids.