ST Fastening #17 x 1" Tapping Steelbinder Metal Roofing Screw, Hex-Washer Head - Black | Qty. 2,500 (Carton) Pewag Security Chain which must be used in

which must be used in installation for product to be compliant

They offer consistent tension and long-lasting performance

- Aluminum is a versatile and durable component designed for various structural and support applications

Black offers dependable sealing for shingle roof penetrations

Corrosion Resistant: Built for long-lasting performance outdoors

ST Fastening #17 x 1" Tapping Steelbinder Metal Roofing Screw, Hex-Washer Head - Black | Qty. 2,500 (Carton) Pewag Security Chain which must be used inThe #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