5/16"-18x4 1/4",(PT) SOCKET HEAD CAP SCREWS COARSE ALLOY THERMAL BLACK OXIDE

5/16"-18x4 1/4",(PT) SOCKET HEAD CAP SCREWS COARSE ALLOY THERMAL BLACK OXIDE
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SMALL BOX: 50PCS.
BULK BOX: 400PCS.
Specifications
  • Size description: 5/16"-18
  • Piece weight: 0.09600
  • Diameter: 5/16"
  • Length: 4 1/4"
  • Thread: COARSE
  • Plating: THERMAL BLACK OXIDE
  • Part Number: 581424
  • Material: ALLOY STEEL
  • Finish: THERMAL BLACK OXIDE