ST Fastening 1/4" x 7/8" Self-Drilling ZXL Steelbinder Metal Roofing Stitch Screw, Cupped Washer Head - Brown | Qty. 2,000 (Carton) Kit - Outdoor Accents These heavy-duty couplers are ideal

These heavy-duty couplers are ideal for connecting threaded rods or anchor bolts in a wide range of construction applications

Various anchorage methods have been tested

Eliminates the need for digging or concrete

medium storage bag

Made from industrial-grade nylon

ST Fastening 1/4" x 7/8" Self-Drilling ZXL Steelbinder Metal Roofing Stitch Screw, Cupped Washer Head - Brown | Qty. 2,000 (Carton) Kit - Outdoor Accents These heavy-duty couplers are idealThe #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