0.195" x 3" Strong-Tie SDWH19300DBMB Timber Hex Screw - Double Barrier Coating, Pkg 250 Underlayment & Subfloor Screws Made from high-quality galvanized steel

Made from high-quality galvanized steel

These anchors are made of 303 stainless steel for added corrosion resistance

while a sharp Type 17 point delivers fast starts

No Nut Required: Grips the bolt directly for faster setup and removal

0.195" x 3" Strong-Tie SDWH19300DBMB Timber Hex Screw - Double Barrier Coating, Pkg 250 Underlayment & Subfloor Screws Made from high-quality galvanized steelThe Simpson Strong Tie Strong Drive SDWH Timber Hex Screw is built for big jobs where strength, holding power, and reliability matter. With a rugged hex head design, these screws are easy to drive and deliver code approved performance in structural and general purpose wood framing applications. Whether youre building decks, framing heavy timber, or tackling a DIY project, the SDWH Timber Hex gives you the muscle you need with features that make