ST Fastening #17 x 3/4" Tapping Steelbinder Metal Roofing Screw, Hex Washer Head - Koko Brown | Qty. 2,500 (Carton) Solar Roof Boots Bolt Size: 3/4" x 2-1/4"

Bolt Size: 3/4" x 2-1/4" (other sizes also available)

especially those exposed to saltwater

The bugle head ensures flush countersinking for a smooth

or on the job site

ST Fastening #17 x 3/4" Tapping Steelbinder Metal Roofing Screw, Hex Washer Head - Koko Brown | Qty. 2,500 (Carton) Solar Roof Boots Bolt Size: 3/4" x 2-1/4"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