#7 x 2-1/4" Simpson Strong-Tie T15 Trim Head Deck Screw - 305 Stainless Steel, Gray 01, Pkg. 350 Flat Head 410 Stainless Steel Concrete Screws Their proven installation versatility makes

Their proven installation versatility makes them ideal for wall framing

Flexible design: #9 Roofjack size fits pipe sizes from 9-1/2" - 20-1/2"

making this ideal for outdoor structures such as carports

The zinc-plated finish offers moderate corrosion resistance

#7 x 2-1/4" Simpson Strong-Tie T15 Trim Head Deck Screw - 305 Stainless Steel, Gray 01, Pkg. 350 Flat Head 410 Stainless Steel Concrete Screws Their proven installation versatility makesThe Simpson Strong Tie Trim Head Decking Screw is designed for composite and PVC decking where both durability and appearance matter. Made from stainless steel for superior corrosion resistance, these screws are ideal in marine or other high exposure environments. Painted head options in 13 colors to match most major decking brands, ensuring a clean, concealed look that blends seamlessly with your project. For reliable installation, each screw