ST Fastening #9 x 1-1/2" ST-XL Woodbinder Metal Roofing Screw - Hawaiian Blue, Qty. 2,500 (Carton) PSLV3 Powder Actuated Threaded Studs the Simpson Strong-Tie T12100HDUC Self-Drilling

the Simpson Strong-Tie T12100HDUC Self-Drilling Hex Washer Head Screws in 316 stainless steel offer unmatched corrosion resistance for demanding applications

Install until washer is snug to avoid overdriving

or OSB directly to steel framing

Nylon over-molded head with positioning prongs that provide a secure grip on top plate

low-profile screw head is preferred for aesthetics or clearance

ST Fastening #9 x 1-1/2" ST-XL Woodbinder Metal Roofing Screw - Hawaiian Blue, Qty. 2,500 (Carton) PSLV3 Powder Actuated Threaded Studs the Simpson Strong-Tie T12100HDUC Self-DrillingThe 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