#7 x 3" Simpson Strong-Tie #1 Square Drive Trim Head Deck Screw - 305 Stainless Steel, Unpainted, Pkg. 350 CC Column Caps The Simpson Strong-Tie F07T300TDC Self-Drilling

The Simpson Strong-Tie F07T300TDC Self-Drilling Siding Screw is designed to deliver strength

no secondary tightening step

These washered pins work best with Simpson Strong-Tie powder-actuated tools but are also compatible with many other competing tool brands

tested for use with both 2x4 and 2x6 wall construction

The Simpson Strong-Tie PHSD34S0818 Strong-Drive Collated PHSD Screw is specifically designed for fastening wood framing members to cold-formed steel (CFS) in top-track applications

#7 x 3" Simpson Strong-Tie #1 Square Drive Trim Head Deck Screw - 305 Stainless Steel, Unpainted, Pkg. 350 CC Column Caps The Simpson Strong-Tie F07T300TDC Self-DrillingSimpson Strong Tie Trim Head Deck Screws are built for clean, secure deck board installations with lasting holding power and a smooth finish. Featuring a square drive for slip free engagement during installation, these screws are easy to drive and resist cam out in both hand driven and auto feed systems. The trim style head seats flush with the surface, creating a polished appearance ideal for visible decking surfaces. A Type 17 point allows fast