#10 x 3" Simpson Strong-Tie DWP T25 Flat Head Wood Screw - 316 Stainless Steel, Pkg. 350 Marine Screws Nails used for the joist

Nails used for the joist attachment must be driven at an angle so that they penetrate through the corner of the joist into the header

and cable tray systems

Used for fastening in severe corrosive environments

Inverted upper threads - clear excess material for a flush fit

facilitating quick and efficient installation

#10 x 3" Simpson Strong-Tie DWP T25 Flat Head Wood Screw - 316 Stainless Steel, Pkg. 350 Marine Screws Nails used for the joistThe Simpson Strong Tie Deck Drive DWP Wood SS Screw is built for decking, docks, and general exterior projects where corrosion resistance is critical. Made from 316 stainless steel for long lasting durability, and for maximum protection in seaside and coastal environments. Engineered for efficient installation, this screw features a sharp point and box thread design that drive smoothly into wood, engineered lumber, and polymer materials with reduced