ST Fastening #12 x 3" Self-Drilling ZXL Steelbinder Metal Roofing Screw, Cupped Washer Head - Black | Qty. 48,000 (Pallet) Column Bases is engineered to deliver consistent

is engineered to deliver consistent performance under high-load environments

On-Site Assembly: Lower the beam onto the knife plate hanger

these screws are engineered to perform with confidence and consistency

and chain links are clearly marked for fast identification

Galvanized steel construction resists corrosion

ST Fastening #12 x 3" Self-Drilling ZXL Steelbinder Metal Roofing Screw, Cupped Washer Head - Black | Qty. 48,000 (Pallet) Column Bases is engineered to deliver consistentThe #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