We offer a world-class range of roofing accessories, including self-drilling screws, washers, and stitching fasteners. Our products are engineered to meet the unique needs of various roofing materials and structures, ensuring a secure and long-lasting installation.
Compliant with SAE J78-2013 ANSI quality control standards.
Hex washer head assembled with high-quality EPDM washer ensures a waterproof seal.
Engineered drill point for fast and stable performance, reducing installation time.
Made from C-1022 carbon steel and surface hardened for maximum durability.
Use: To fasten two overlapping roofing sheets to each other.
Plating: Unique co-polymer rust shield coating for superior resistance (ASTMB117 & AS3566 compliant).
Use: For crest fixing of roofing sheets to structural steel or secondary substrates like cold-rolled purlins up to 4mm thick.
Application: For crest fixing roofing sheets to thicker secondary substrates like square pipes or angles up to 8mm thick.
Coating: Unique co-polymer rust shield coating tested to ASTM B117 & AS 3566.
Though small, a high-quality washer is essential to any roofing system. Poor quality washers can lead to leaks and costly damage.
They are specialized screws with a drill-like tip that create their own holes, eliminating the need for pre-drilling and making installation faster.
Our self-drilling screws are versatile and can be used with a wide range of materials, including metal sheets, asphalt, fiberglass shingles, decking, and insulation.
No, they are designed for single use. Reusing screws can compromise their holding power and increase the risk of leaks or other damage to the roof.