ST Fastening #17 x 1" Tapping Steelbinder Metal Roofing Screw, Hex-Washer Head - Copper | Qty. 120,000 (Pallet) 4" Roll-Off Container Winch Straps The 4-2IN-UBC Quick-Lock Unibar Centralizer

The 4-2IN-UBC Quick-Lock Unibar Centralizer offers a comprehensive solution to guarantee precise alignment support in earth-retention applications

Compatible with all standard E-track fittings

ensuring durability in various environmental conditions

even under dynamic forces

Clearly Marked: Stamped with size and grade for easy identification and compliance

ST Fastening #17 x 1" Tapping Steelbinder Metal Roofing Screw, Hex-Washer Head - Copper | Qty. 120,000 (Pallet) 4" Roll-Off Container Winch Straps The 4-2IN-UBC Quick-Lock Unibar CentralizerThe #17 Tapping Steelbinder Metal Roofing Screw is designed for superior performance in securing metal roofing panels and siding to steel structures. Perfect for residential, agricultural, and industrial projects, these screws offer strength, reliability, and ease of installation. With a sharp tapping tip, they eliminate the need for pre drilling, while the integrated EPDM rubber washer ensures a watertight and corrosion resistant seal for long term