#7 x 1-5/8" Simpson Strong-Tie T15 Trim Head Deck Screw - 316 Stainless Steel, Gray, Pkg. 350 Estate Balusters The fully threaded shank provides

The fully threaded shank provides excellent holding power

Self-drilling point eliminates the need for predrilling

including mass timber framing

Type-17 Point – Fast starts with reduced risk of splitting

(1) Plastic carrying case

#7 x 1-5/8" Simpson Strong-Tie T15 Trim Head Deck Screw - 316 Stainless Steel, Gray, Pkg. 350 Estate Balusters The fully threaded shank providesThe 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.