#7 x 2-1/4" Simpson Strong-Tie T15 Trim Head Deck Screw - 316 Stainless Steel, Red 01, Pkg. 1,750 MIT/HIT I-Joist & SCL Hangers #2 square drive – Driver

#2 square drive – Driver bit included

Black powder-coated finish for corrosion resistance and decorative appeal

The post base can be attached using nails or Strong-Drive® SD Connector screws

Coated with Dagger-Guard for enhanced rust protection

the HSS4-SDS3 delivers dependable strength in demanding applications

#7 x 2-1/4" Simpson Strong-Tie T15 Trim Head Deck Screw - 316 Stainless Steel, Red 01, Pkg. 1,750 MIT/HIT I-Joist & SCL Hangers #2 square drive – 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.