ST Fastening #17 x 1-1/2" Tapping Steelbinder Metal Roofing Screw - Forest Green - Pkg 250 Closure Strips High Visibility Design: Alternating 11"

High Visibility Design: Alternating 11" red and 7" white reflective bands with certification markings

With allowable loads deriving from longitudinal embossments and stiffening darts

consider using the cam buckle version to reduce the risk of over-tightening

Box of 50 with Crimped S-Hooks - Built for Heavy Use

Its patented reverse double-helix thread design cuts into concrete with less torque and more control

ST Fastening #17 x 1-1/2" Tapping Steelbinder Metal Roofing Screw - Forest Green - Pkg 250 Closure Strips High Visibility Design: Alternating 11"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