#7 x 2-1/4" Simpson Strong-Tie T15 Trim Head Deck Screw - 316 Stainless Steel, Black, Pkg. 20 Box Nail — Annular Ring Shank Simpson Strong-Tie Composite-to-Steel Deck Screws

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

Remove the setting tool

or offset top flange configurations for flexibility in design

the W1 wedge ensures reliable performance in low foundation wall applications

It allows for proper hole cleaning with a few brush strokes at embedments up to 20 times the anchor diameter

#7 x 2-1/4" Simpson Strong-Tie T15 Trim Head Deck Screw - 316 Stainless Steel, Black, Pkg. 20 Box Nail — Annular Ring Shank Simpson Strong-Tie Composite-to-Steel Deck ScrewsThe 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.