Description
Class 4 Roofing Screws – Maximum Corrosion Protection for Harsh Environments
Liberty Bolt and Nut supplies Class 4 roofing screws designed for superior corrosion resistance and long-lasting performance in even the toughest South African conditions. Manufactured to meet the highest standards, these screws are ideal for metal roofing, cladding, and structural steel applications, ensuring a secure and weatherproof installation every time.
Why Choose Liberty Bolt and Nut:
With our commitment to quality and reliability, Liberty Bolt and Nut provides roofing fasteners that meet the demands of roofing contractors, steel fabricators, and construction professionals. Our Class 4 screws offer proven performance, trusted durability, and peace of mind for every project.



