ST Fastening #17 x 3/4" Tapping Steelbinder Metal Roofing Screw, Hex Washer Head - Ash Gray - Qty. 250 Hand Saw Blades These washered pins work best

These washered pins work best with Simpson Strong-Tie powder-actuated tools

Designed to attach quickly to most full-body harnesses

The anchors are zinc-plated for corrosion resistance in dry interior environments

this hanger is adjustable for both skew (up to 45°) and slope (up to 45°)

Ideal for heavy equipment

ST Fastening #17 x 3/4" Tapping Steelbinder Metal Roofing Screw, Hex Washer Head - Ash Gray - Qty. 250 Hand Saw Blades These washered pins work bestThe #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