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5/16"-18 x 1-3/4" Steel Coupling Nuts Zinc
Home › Shop › Inch Fasteners › Nuts › Coupling Nuts › Grade A Coupling Nuts › 5/16"-18 x 1-3/4" Steel Coupling Nuts Zinc
Diameter/Pitch: 5/16"-18
Grade: Grade A
Length: 1-3/4"
Finish: Zinc Clear
Coarse / Fine Threads: Coarse
Wrench Size: 1/2"
Part Number: 31C175NCPL2Z