Home > Fasteners > Nuts > Coupling Nuts > 5/8-11 to 1/2-13 x 13/16" x 1 1/4" Hex Coupling Nuts (Reduced), Coarse, A-563 Grade A Steel, Zinc Cr+3
Coupling Nuts > 5/8-11 to 1/2-13 x 13/16" x 1 1/4" Hex Coupling Nuts (Reduced), Coarse, A-563 Grade A Steel, Zinc Cr+3

5/8-11 to 1/2-13 x 13/16" x 1 1/4" Hex Coupling Nuts (Reduced), Coarse, A-563 Grade A Steel, Zinc Cr+3

Part Number #303504

The 5/8-11 to 1/2-13 x 13/16" x 1 1/4" Hex Coupling Nuts (Reduced), Coarse, A-563 Grade A Steel, Zinc Cr+3 is stocked and ready to ship from South Coast Fasteners. It measures 1 1/4" length, 13/16" wide, coarse thread, A-563 Grade A Steel with a Zinc Cr+3 finish. A solid choice for bolted joints that need reliable thread engagement. These coupling nuts are part of our Coupling Nuts line, stocked across industries such as Manufacturing.

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  • 5/8-11 to 1/2-13 x 13/16" x 1 1/4" Hex Coupling Nuts (Reduced), Coarse, A-563 Grade A Steel, Zinc Cr+3

303504 Specifications

  • Diameter-Pitch Range: 5/8"-11 to 1/2"-13
  • Width: 13/16"
  • Length: 1 1/4"
  • Thread: Coarse
  • Material: A-563 Grade A Steel
  • Finish: Zinc Cr+3