Fasteners > Exterior Wood Screws > Hand-Drive Screw

Simpson Strong-Tie SDWS27400SS Strong-Drive® SDWS™ TIMBER Screw — 0.275 in. x 4 in. T50, Type 316 (350-Qty)

SDWS27400SS

• Features

  • Fast installation — no predrilling, no counterboring, no heavy-duty equipment needed
  • Greater withdrawal resistance vs. spikes
  • SawTooth® point for fast starts and less driving torque — without predrilling
  • Heavy-duty 0.275-in. diameter shank provides strength and durability
  • Large 0.650-in. diameter, flat washer head with nibs provides load-bearing area and seats flush with surface
  • Deep T50, 6-lobe recess for fewer cam-outs
  • Mid-shaft knurl aids in torque reduction
  • Length: 4 in.
  • Type 316 stainless steel provides corrosion resistance even in severe conditions
  • Quantity: 350