ST Fastening 1/4" x 7/8" Self-Drilling ZXL Steelbinder Metal Roofing Stitch Screw, Cupped Washer Head - Koko Brown | Qty. 2,000 (Carton) 10000 - 80000 lbs. With 25% more strength than

With 25% more strength than comparable Grade 80 chain

Coastal and marine environments

WSFLRV Wood-to-CFS/Aluminum Screw

Flush finish – Wafer head with nibs sits neatly against the siding

Break Strength: 36

ST Fastening 1/4" x 7/8" Self-Drilling ZXL Steelbinder Metal Roofing Stitch Screw, Cupped Washer Head - Koko Brown | Qty. 2,000 (Carton) 10000 - 80000 lbs. With 25% more strength thanThe #12 ZXL Steelbinder Self Drilling Metal Roofing Screws are engineered for precision and durability, providing a secure connection for metal roofing panels and siding to steel structures. Perfect for residential, commercial, and agricultural applications, these screws feature a self drilling tip that streamlines installation and a bonded EPDM washer to ensure long lasting, watertight performance. Designed to resist the harshest elements, ZXL screws