ST Fastening #17 x 3/4" Tapping Steelbinder Metal Roofing Screw, Hex Washer Head - Crimson | Qty. 2,500 (Carton) Strong-Drive SDHR Combo-Head Screws This heavy hex nut has

This heavy hex nut has coarse threading with 10 TPI (threads per inch) and a Hot Dip Galvanized

ideal for jobsite environments

Vinyl Mesh Material: Allows wind to pass through for better performance at highway speeds

The 1212HL is designed for beam-to-column applications

ST Fastening #17 x 3/4" Tapping Steelbinder Metal Roofing Screw, Hex Washer Head - Crimson | Qty. 2,500 (Carton) Strong-Drive SDHR Combo-Head Screws This heavy hex nut hasThe #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