ST Fastening #12 x 2" Self-Drilling Maxx Steelbinder Metal Roofing Screw, Hex-Washer Head - Light Gray | Qty. 1,500 (Carton) Natural Rubber Tarp Straps It also includes obround holes

It also includes obround holes spaced 3" apart for I-joist purlins and square holes spaced to accommodate the narrow face of 2x solid-sawn purlins

Ideal for insulation: Works with bubble insulation and radiant barrier systems

the deeper it can drill

Industrial-Grade Webbing: Durable

ST Fastening #12 x 2" Self-Drilling Maxx Steelbinder Metal Roofing Screw, Hex-Washer Head - Light Gray | Qty. 1,500 (Carton) Natural Rubber Tarp Straps It also includes obround holesMaxx Steelbinder Self Drilling Roofing Screws are the ideal choice for securing metal roofing panels and siding to steel structures, delivering reliable performance in residential, agricultural, and industrial applications. Crafted from high grade materials, these screws feature a self drilling tip for quick installation and a bonded washer with an EPDM seal to ensure a watertight, corrosion resistant connection in even the toughest conditions. Key