#7 x 1-5/8" Simpson Strong-Tie T15 Trim Head Deck Screw - 316 Stainless Steel, White 01, Pkg. 350 Quik Drive Steel Decking Systems Use a standard hex driver

Use a standard hex driver for efficient installation

code-compliant choice for quiet

The FSA is designed to provide a direct connection between the foundation and a stud or joist on raised floors to resist uplift

the DHU saves time while ensuring fire-resistance compliance without compromising structural integrity

#7 x 1-5/8" Simpson Strong-Tie T15 Trim Head Deck Screw - 316 Stainless Steel, White 01, Pkg. 350 Quik Drive Steel Decking Systems Use a standard hex driverThe 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.