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Simpson Strong-Tie Strong-Drive No. 9 x 1-1/2 in. L Star Hex Head

Collections: Newest Products, Quick Gift Ideas, Tools

Product type: Home & Garden

Tags: Connector Accessories, Construction Screws, Metal Framing Connectors, prop65, Screws and Anchors, standard delivery



Product Description

Simpson Strong-Tie offers the strong-drive  SD connector screw for use with our connectors. Designed to replace nails in certain products, the load-rated strong-drive SD connector screw has been tested and approved for use in many popular Simpson Strong-Tie products. In certain applications screws are easier and more convenient to install than nails and the single-fastener load values achieved by the SD9 and SD10 exceed those of typical 10 d common or 16 d common nails, respectively. In addition, the galvanized coating makes the Strong-Drive SD connector screw ideal for interior and most exterior conditions.
  • Tested and approved for use in many of our best-selling connectors for both interior and most exterior applications
  • Ideal for use in connector applications where more control is desired or using a hammer is inconvenient
  • 1/4 inch hex head reduces cam-out for easier installation
  • Shank is specifically designed to match the fastener holes in Simpson Strong-Tie connectors
  • Patented serrated threads and sharp point make driving easier
  • Optimized heat treating for ductility and strength


  • Brand Name: Simpson Strong-Tie
  • Sub Brand: Strong-Drive
  • Callout Size: No. 9
  • Length: 1-1/2 in.
  • Drive Style: Star
  • Head Type: Hex Head
  • Finish: Galvanized
  • Material: Steel
  • Product Type: Connector Screw
  • Number in Package: 100 pk
  • Container Size: 0.9 lb.
  • Thread Type: Coarse
  • Indoor or Outdoor: Indoor and Outdoor
  • Color: Silver
  • Self Drilling: Yes
  • Self Tapping: Yes
  • Diameter: 0.37 in.
  • Gauge: 9 Ga.
  • Packaging Type: Boxed
  • Driver Bit Included: Yes
  • For use with Simpson Strong-Tie structural connectors
  • Sharp point
  • 1/4 in. hex driver