#7 x 1-5/8" Simpson Strong-Tie T15 Trim Head Deck Screw - 316 Stainless Steel, Brown 01, Pkg. 350 Large Diameter Masonry Screws Use tables for both standard

Use tables for both standard concrete and post-tension slab installations

Helps Maintain Anchor Alignment: Holds anchor bolts in place while wet concrete is poured and cured

Designed for use with Simpson Strong-Tie anchoring adhesives

and other base materials

Exterior commercial and industrial construction projects

#7 x 1-5/8" Simpson Strong-Tie T15 Trim Head Deck Screw - 316 Stainless Steel, Brown 01, Pkg. 350 Large Diameter Masonry Screws Use tables for both standardThe 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.