TechFast Heavy Duty Sheet to Steel Roofing Screws 5.5 x 50mm Elementech Box 100

HEAVY STEEL SELF-DRILLING TIP - Engineered with an industrial-grade tek drill point that pierces cleanly through heavy-gauge sheet metal and structural steel beams. Eliminates the need for on-site pre-drilling. No.5 drill tip for self-drilling in heavy-gauge steel up to 12.5mm LEAKPROOF NEOPRENE WASHER - Fitted with a premium EPDM rubber-lined metal washer. Compresses tightly upon mechanical insertion to form a permanent, watertight seal that bars moisture from entering the building. Complete with 16mm EPDM rubber washer ANTI-CORROSIVE ELEMENTECH COATING - Treated with a high-performance Elementech multi-layer barrier. Formulated to withstand aggressive atmospheric weathering, acid rain, and outdoor moisture without rusting. NON-SLIP FLANGED HEX HEAD - Features a robust hexagonal head design that provides maximum socket engagement. Channels heavy power tool torque efficiently, preventing slippage and head rounding during fast installation. PROFILE ROOFING SPECIALIST - The ultimate trade-grade screw for heavy-duty applications. Perfect for anchoring corrugated steel cladding, profiled roofing sheets, and industrial metal panels to structural steel frames., Weight: 2.0833683759 Pounds, Manufacturer: ForgeFix

General description This product is a set of roofing screws designed for attaching metal roofing sheets to steel frames. The Forgefix TechFast Roofing Sheets to Steel Hex Screws are made with a No.5 drill tip suitable for self-drilling into heavy gauge steel up to 12.5mm thick. They are fire resistant and feature a corrosion-resistant coating, ensuring durability and safety. Technical specifications Size: 5.5 x 50mm Effective Thread Length: 27mm Pack Size: 100 Drill Tip: No.5 Self-drilling capability: Up to 12.5mm thick steel Compatibility and accessories Supplied with 16mm EPDM rubber washers for a secure and weatherproof seal Other information Protected by Elementech corrosion-resistant coating, salt spray tested to 1000 hours MPN: TFHW16SD5550H EAN: 5028485195757