#9x 2-1/2" Strong-Drive® SD 1/4" Hex Drive Connector Screw, Galvanized (100/BX)
SKU # SD9212R100
$20.35 / Pack (approx)
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The Strong-Drive SD Connector screw is specifically designed to replace nails in certain Simpson Strong-Tie connectors and is the only screw approved for that application.
- The #9 and #10 SD screws replace 10d and 16d nails, respectively.
- Galvanized coating makes them ideal for interior and most exterior conditions.
- Ideal for use in connector applications where more control is desired or using a hammer is inconvenient.
- 1/4" hex head with 0.370"-dia. integrated washer is stamped with the Simpson Strong-Tie "≠" sign and the fastener size for easy identification after installation.
- Shank is specifically designed to match the fastener holes in Simpson Strong-Tie connectors.
- Optimized heat treating for ductility and strength.
- The single-fastener load capacity of the SD9 exceeds the capacity of a 10d common nail, while the single-fastener load capacity of the SD10 exceeds that of the 16d common nail.
- Hex driver included.