0.195" x 3" Strong-Tie SDWH19300DB Timber Hex Screw - Double Barrier Coating, Pkg 1000 Pipe Flashing Accessories The SD9 and SD10 screws

The SD9 and SD10 screws replace 10d and 16d nails respectively

Simpson Strong-Tie Deck-Drive™ DHPD Hardwood Screws are engineered to fasten the toughest hardwoods with ease

while a sharp Type 17 point delivers fast starts and reduces the need for predrilling

Engineered Wood Construction: Compatible with LVL

Key Features

0.195" x 3" Strong-Tie SDWH19300DB Timber Hex Screw - Double Barrier Coating, Pkg 1000 Pipe Flashing Accessories The SD9 and SD10 screwsThe 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