ST Fastening #9 x 1-1/2" ST-XL Woodbinder Metal Roofing Screw - Black, Pkg 250 Deck Screws 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

178(k)(1) for powered industrial truck loading safety

for Grade 80 overhead lifting applications

this clamp provides simple

Built for 4-inch wide webbing

ST Fastening #9 x 1-1/2" ST-XL Woodbinder Metal Roofing Screw - Black, Pkg 250 Deck Screws It also includes obround holesThe ST XL Woodbinder Metal Roofing Screws are built for exceptional performance in demanding metal to wood fastening applications. Designed for strength, durability, and reliability, these screws are ideal for securing metal roofing and siding panels to wood substrates in residential, agricultural, and commercial projects. Made with a carbon steel shaft and a 304 stainless steel cap, the ST XL screws feature a self drilling point for effortless