Strong-Drive® SDWS™ TIMBER Screw — 0.275 in. x 5 in. T50, Type 316 (10-Qty)

Simpson Strong-Tie®
$529.35
Tooltip Example
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SKU: SDWS27500SS-RC10 ISBN: 707392002932

Designed to provide an easy-to-install, high-strength alternative to through-bolting and traditional lag screws. The Strong-Drive SDWS Timber screw is ideal for the contractor and do-it-yourselfer alike. It is code listed under IAPMO UES ER-192 and meets 2018 and 2021 IRC® and IBC® code requirements for several common wood framing and engineered-wood applications.

  • 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: 5 in.
  • Type 316 stainless steel provides corrosion resistance even in severe conditions
  • Quantity: 10