5/16"-18xW1/2"xL1 1/8" ECONOMY HEX COUPLING NUTS A563 GRADE A ZINC CR+3
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Specifications
- Size description: 5/16"-18
- Piece weight: 0.04500
- Diameter: 5/16"
- Thread: COARSE
- Plating: ZINC CR+3
- Part Number: 303122
- Material: GRADE A STEEL
- Finish: ZINC CR+3