#7 x 2-1/4" Simpson Strong-Tie T15 Trim Head Deck Screw - 316 Stainless Steel, Tan, Pkg. 70 RCKW Rigid Kneewall Connectors The pre-notched cone allows for

The pre-notched cone allows for easy customization to fit a range of pipe diameters

The #1 Round EPDM Metal Roof Pipe Boot with Install Kit is a complete solution for sealing pipe penetrations on metal roofs

and chemically treated wood—these screws resist rust

you can select the anchor bolt that best matches your environment and project requirements

Approved for installation with Strong-Drive® SDS Heavy-Duty Connector screws

#7 x 2-1/4" Simpson Strong-Tie T15 Trim Head Deck Screw - 316 Stainless Steel, Tan, Pkg. 70 RCKW Rigid Kneewall Connectors The pre-notched cone allows forThe 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.