PS CHEESE HEAD BOLTS M12X20

Roof mounting screw, material: Steel, surface: Zinc-plated, supply includes: 20 pan head screws M12 x 20, hex socket, 20 serrated sealing washers A 12.5, description: For screw-fastening the roof plate instead of eyebolts. With contact washers for potential equalisation. Packaging Unit: 20 pc(s).