ST Fastening 1/4" x 7/8" Self-Drilling ZXL Steelbinder Metal Roofing Stitch Screw, Cupped Washer Head - Bright White | Qty. 2,000 (Carton) Quik Drive Wood-To-Steel Screws code-compliant connection to wood studs

code-compliant connection to wood studs or posts while simplifying installation

High radiant reflectivity: Reflects 94% of radiant heat for improved year-round comfort

A sewn loop next to the ratchet provides a convenient spot to store excess webbing—just wrap it up and tuck it into the loop for a clean and secure setup

ICC-ES Certified: Meets IBC/IRC design standards when installed per Simpson Strong-Tie specifications

ST Fastening 1/4" x 7/8" Self-Drilling ZXL Steelbinder Metal Roofing Stitch Screw, Cupped Washer Head - Bright White | Qty. 2,000 (Carton) Quik Drive Wood-To-Steel Screws code-compliant connection to wood studsThe #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