#7 x 1-1/4" Simpson Strong-Tie DWP T15 Trim Head Wood Screw - 305 Stainless Steel, Pkg. 5,000 410 Stainless Steel Concrete Screws The GTS is for high-volume

The GTS is for high-volume applications and can be used with common powder-actuated tools for fastening into harder substrates (structural steel or extra-hard concrete) when required

or custom outdoor structure

these versatile screws are a go-to solution for contractors and builders who need high performance with high volume

It has the strength and capacity needed for heavy panel projects

The Simpson Strong-Tie PH6x1

#7 x 1-1/4" Simpson Strong-Tie DWP T15 Trim Head Wood Screw - 305 Stainless Steel, Pkg. 5,000 410 Stainless Steel Concrete Screws The GTS is for high-volumeThe Simpson Strong Tie Deck Drive DWP Trim Head Wood SS Screw is designed for outdoor builds that need strength and long term durability. Made from 305 stainless steel, it offers excellent corrosion resistance for decks, docks, and exterior structures. With its sharp point and efficient thread design, the DWP drives smoothly into wood, engineered wood, and polymer materials while reducing strain on your tools. Available in both hand drive and collated