ST Fastening #17 x 1" Tapping Steelbinder Metal Roofing Screw - Polar White - Pkg 250 Helical Wall Ties 300" (or 8 mm) diameter

300" (or 8 mm) diameter headed

Round Bend Design: Perfectly shaped to cradle round piping or tubing for a secure grip

and permanently stamped for inspection and compliance

A #2 Phillips drive makes installation straightforward with widely available driver bits

ST Fastening #17 x 1" Tapping Steelbinder Metal Roofing Screw - Polar White - Pkg 250 Helical Wall Ties 300" (or 8 mm) diameterThe #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