#7 x 2-1/4" Simpson Strong-Tie T15 Trim Head Wood Screw - 316 Stainless Steel, White 01, Pkg. 350 Microtrenching Blades with the exception of the

with the exception of the duplex anchor

Fire Resistance: Designed for fire-rated assemblies with concealed placement

Flexible design: #8 Roofjack size fits pipe sizes from 7" - 13”

ideal for dry-service and protected exterior applications

Built with precision-formed steel and a ZMAX galvanized coating

#7 x 2-1/4" Simpson Strong-Tie T15 Trim Head Wood Screw - 316 Stainless Steel, White 01, Pkg. 350 Microtrenching Blades with the exception of theThe 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.