BIL Roofing Screw Cyclonic SD 14 x 75mm (for Steel)
Save 0% Save %
Original price $0.70 - Original price $0.70
$0.70 - $0.70
Current price $0.70
- The cyclone screws are corrosion resistance for category 4, cyclonic washers with 15 years of warranty.
- Universal self drilling point enables the tip to drill through light gauge mild steel and timber alike.
- Are available with Hex heads, protective coatings and bonded EPDM washers to order.
Self-drilling screws have a hexagonal head for attaching sheets to heavy section steel purlins. Under the screw head, is a stainless-steel washer and bonded neoprene pad to create a seal with the sheet.