Home > Fasteners > Nuts > Coupling Nuts > 1/4-20 x 3/8" x 7/8" Hex Coupling Nuts (Economy), Coarse, A-563 Grade A Steel, Zinc Cr+3
Coupling Nuts > 1/4-20 x 3/8" x 7/8" Hex Coupling Nuts (Economy), Coarse, A-563 Grade A Steel, Zinc Cr+3

1/4-20 x 3/8" x 7/8" Hex Coupling Nuts (Economy), Coarse, A-563 Grade A Steel, Zinc Cr+3

Part Number #303010

The 1/4-20 x 3/8" x 7/8" Hex Coupling Nuts (Economy), Coarse, A-563 Grade A Steel, Zinc Cr+3 is available now from South Coast Fasteners with fast 3-5 day shipping. It measures 1/4" diameter, 7/8" length, 3/8" wide, coarse thread, A-563 Grade A Steel with a Zinc Cr+3 finish. Used in bolted joints that need reliable thread engagement. These coupling nuts are part of our Coupling Nuts line, stocked across industries such as Petrochemical and Metal & Mineral Mining.

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  • 1/4-20 x 3/8" x 7/8" Hex Coupling Nuts (Economy), Coarse, A-563 Grade A Steel, Zinc Cr+3

303010 Specifications

  • Diameter: 1/4"
  • Thread Pitch: 20
  • Width: 3/8"
  • Length: 7/8"
  • Thread: Coarse
  • Material: A-563 Grade A Steel
  • Finish: Zinc Cr+3