and exterior environments
reducing stripping while ensuring a secure grip in treated lumber
Anchors are mounted flush with the surface
Use with a Phillips driver bit for best control
Annular ring shank increases pull-out resistance
#10 x 3-1/2" Simpson Strong-Tie DWP T25 Flat Head Wood Screw - 305 Stainless Steel, Pkg. 1,000 Simpson Deck Screws and exterior environmentsSimpson Strong Tie DWP Flat Head Screws are built for strength, reliability, and clean finishes in decking, trim, and general exterior wood applications. Made from 305 stainless steel for maximum dependable outdoor corrosion resistance, these screws perform in harsh environments and with treated lumber. The flat head design allows the screw to countersink for a flush fit, providing a smooth, professional look. With a Type 17 point, installation is