ST Fastening #17 x 3/4" Tapping Steelbinder Metal Roofing Screw, Hex Washer Head - Copper | Qty. 2,500 (Carton) Outrigger Pads Fill round and triangle holes

Fill round and triangle holes for girder trusses with 2x6 bottom chords

or the 1 5/8" screws for fastening directly to wood

Meets or exceeds ASTM A952 / A952M and ASME B30

professional-grade tie-down setup

columns and overhead members

ST Fastening #17 x 3/4" Tapping Steelbinder Metal Roofing Screw, Hex Washer Head - Copper | Qty. 2,500 (Carton) Outrigger Pads Fill round and triangle holesThe #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