5/16"-18x1 3/8",(FT) FLAT SOCKET CAPS COARSE ALLOY THERMAL BLACK OXIDE
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Specifications
- Size description: 5/16"-18
- Piece weight: 0.03007
- Diameter: 5/16"
- Length: 1 3/8"
- Thread: COARSE
- Plating: THERMAL BLACK OXIDE
- Part Number: 721170
- Material: ALLOY STEEL
- Finish: THERMAL BLACK OXIDE