Fasteners > Exterior Wood Screws > Hand-Drive Screw

Simpson Strong-Tie S09400WP1 Deck-Drive™ DWP WOOD SS Screw — #9 x 4 in. T-20, Trim Head, Type 305 (1 lb.)

S09400WP1

• Features

  • Trim head; also available in flat-head version
  • Unique "box" thread design with raised-ridge technology greatly reduces driving torque, which allows you to drive more screws on a single battery charge
  • Specially designed sharp point penetrates hard wood products with ease
  • 6-lobe drive helps prevent driver-bit cam-out, resulting in easier driving and longer bit life
  • T20 6-lobe bit included (replacement bit model BIT20T-2-R2)
  • Length: 4 in.
  • Made from Type 305 stainless steel for long-lasting durability
  • Quantity: 1 lb.