Fasteners > Exterior Wood Screws > Hand-Drive Screw

Simpson Strong-Tie SDWH19800SS-1 Strong-Drive® SDWH™ TIMBER-HEX SS Screw — 0.185 in. x 8 in. 5/16 Hex, Type 316 (Pack of 960)

SDWH19800SS-1

• Features

  • No predrilling necessary in most applications
  • Can be used in ledger applications
  • Unique "box" thread design with raised-ridge technology significantly reduces driving torque and installation time
  • Hex-washer head provides large bearing area
  • Length: 8 in.
  • Type 316 stainless steel for maximum corrosion protection