#7 x 2-1/2" Simpson Strong-Tie DWP T15 Trim Head Wood Screw - 305 Stainless Steel, Pkg. 350 Stainless Steel Collated Wood Deck Screws The Simpson ECCO5 1/4HDG End

The Simpson ECCO5 1/4HDG End Column Cap Legs Omitted

Wood-to-wood structural connections

code-compliant connection where angled joists meet beams

Featuring the ZMAX galvanized coating

the SDWC screw installs quickly from one side

#7 x 2-1/2" Simpson Strong-Tie DWP T15 Trim Head Wood Screw - 305 Stainless Steel, Pkg. 350 Stainless Steel Collated Wood Deck Screws The Simpson ECCO5 1/4HDG EndThe 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