ST Fastening #17 x 1-1/2" Tapping Steelbinder Metal Roofing Screw, Hex-Washer Head - Hawaiian Blue | Qty. 72,000 (Pallet) S/JCT-S/HJCT Steel Joist Connectors Grade 100 Alloy Steel: Quenched

Grade 100 Alloy Steel: Quenched and tempered for maximum durability and lifting strength

3-Piece Black Lumber Tarp - Full Coverage for Oversized Loads

With a 1-ton working load limit and individually proof-tested to twice that capacity

The inside diameter of the NEOWA08034 rubber washer tightly seals to the screw

Safety Factor: Built with a 5:1 safety ratio for secure use under load

ST Fastening #17 x 1-1/2" Tapping Steelbinder Metal Roofing Screw, Hex-Washer Head - Hawaiian Blue | Qty. 72,000 (Pallet) S/JCT-S/HJCT Steel Joist Connectors Grade 100 Alloy Steel: QuenchedThe #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