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Socket Head Cap Screws > 5/16-18 x 3 1/4 (PT), Socket Head Cap Screws, Coarse, Alloy Steel, Thermal Black

5/16-18 x 3 1/4 (PT), Socket Head Cap Screws, Coarse, Alloy Steel, Thermal Black Oxide

Part Number #11221

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11221 Specifications

  • Diameter: 5/16"
  • Thread Pitch: 18
  • Length: 3 1/4" (PT)
  • Thread: Coarse
  • Material: Alloy Steel
  • Finish: Thermal Black Oxide