#7 x 2-1/4" Simpson Strong-Tie T15 Trim Head Deck Screw - 316 Stainless Steel, Black, Pkg. 20 Box Nail — Annular Ring Shank drives quickly and smoothly into

drives quickly and smoothly into wood to save time

the W1 wedge ensures reliable performance in low foundation wall applications

This clamp and rail system is designed to provide excellent holding strength

Simpson Strong-Tie Composite-to-Steel Deck Screws are engineered for building composite decks on steel framing systems

or offset top flange configurations for flexibility in design

#7 x 2-1/4" Simpson Strong-Tie T15 Trim Head Deck Screw - 316 Stainless Steel, Black, Pkg. 20 Box Nail — Annular Ring Shank drives quickly and smoothly intoThe Simpson Strong Tie Trim Head Decking Screw is designed for PVC and composite decking projects where corrosion resistance and appearance matter most. Made from 316 stainless steel for lasting durability, these screws perform reliably in marine or high exposure environments. Painted head options in 13 colors are matched to leading decking brands for a seamless, concealed finish. For a full reference, see the Composite Decking Color Matching Guide.