ST Fastening #17 x 1-1/2" Tapping Steelbinder Metal Roofing Screw, Hex-Washer Head - Black | Qty. 1,500 (Carton) Flash Bridge Truss Spacers The 1-5/8" x 3-1/4" Strut

The 1-5/8" x 3-1/4" Strut Channel with Short Slots 18" - Aluminum is a versatile and durable component designed for various structural and support applications

Used in commercial build‑outs

Material: Low-stretch

Bronze bushings provide smooth sheave rotation and long service life

ST Fastening #17 x 1-1/2" Tapping Steelbinder Metal Roofing Screw, Hex-Washer Head - Black | Qty. 1,500 (Carton) Flash Bridge Truss Spacers The 1-5/8" x 3-1/4" StrutThe #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