ST Fastening #17 x 3/4" Tapping Steelbinder Metal Roofing Screw, Hex Washer Head - Polar White - Qty. 250 EPDM Bonded Washers Durable G90 Galvanized Steel Construction:

Durable G90 Galvanized Steel Construction: Ensures superior corrosion resistance and long-lasting performance

Weight: 14 lbs

It's ideal for creating frameworks

(2) STN22 Hex Head Washers

Subfloor to wood or steel

ST Fastening #17 x 3/4" Tapping Steelbinder Metal Roofing Screw, Hex Washer Head - Polar White - Qty. 250 EPDM Bonded Washers Durable G90 Galvanized Steel Construction:The #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