ZMAX Corrosion Protection: A thicker galvanized finish provides long-lasting durability
The Simpson Strong-Tie® SD Connector Screw is the only screw specifically engineered and approved to replace nails in designated Simpson Strong-Tie® connectors
ensuring flush seating and preventing spin-out
clean boring through wood and into steel up to 1/4 inch thick
Use only Simpson Strong-Tie approved fasteners to ensure maximum strength and load capacity
#10 x 3" Simpson Strong-Tie DWP T25 Flat Head Deck Screw - 305 Stainless Steel, Pkg. 175 Painted Siding Nail ZMAX Corrosion Protection: A thickerSimpson 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