Simpson Strong-Tie SDWH27400GR30 Strong-Drive® SDWH™ TIMBER-HEX HDG Screw — 0.276 in. x 4 in. 3/8 Hex (30-Qty) Dagger-Guard Coating #1 Point UPC: 50707392033504

UPC: 50707392033504

UPC: 60707392430034

EA Reference: 707392030836

Annular Ring Shank — 3-1/2-in

Simpson Strong-Tie SDWH27400GR30 Strong-Drive® SDWH™ TIMBER-HEX HDG Screw — 0.276 in. x 4 in. 3/8 Hex (30-Qty) Dagger-Guard Coating #1 Point UPC: 50707392033504Simpson Strong Tie SDWH27400GR30 Strong Drive SDWH TIMBER HEX HDG Screw 0. 276 in. x 4 in. 3 8 Hex (30 Qty) The Strong Drive SDWH Timber Hex HDG screw is a hot dip galvanized fastener suitable for heavy duty marine and coastal applications. It's ideal for use in structural pilings, piers, docks, boardwalks and offers the lowest installed cost for comparable pile solutions on the market. No longer do you need to purchase expensive auger drill bits,