Home > Fasteners > Nuts > Coupling Nuts > 1/2-20 x 5/8" x 1 1/4" Hex Coupling Nuts (Economy), Coarse, A-563 Grade A Steel, Zinc Cr+3
Coupling Nuts > 1/2-20 x 5/8" x 1 1/4" Hex Coupling Nuts (Economy), Coarse, A-563 Grade A Steel, Zinc Cr+3

1/2-20 x 5/8" x 1 1/4" Hex Coupling Nuts (Economy), Coarse, A-563 Grade A Steel, Zinc Cr+3

Part Number #303242

South Coast Fasteners keeps the 1/2-20 x 5/8" x 1 1/4" Hex Coupling Nuts (Economy), Coarse, A-563 Grade A Steel, Zinc Cr+3 in stock and ready to ship. It measures 1/2" diameter, 1 1/4" length, 5/8" wide, coarse thread, A-563 Grade A Steel with a Zinc Cr+3 finish. Designed for bolted joints that need reliable thread engagement. These coupling nuts are part of our Coupling Nuts line, stocked across industries such as Marine & Offshore.

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  • 1/2-20 x 5/8" x 1 1/4" Hex Coupling Nuts (Economy), Coarse, A-563 Grade A Steel, Zinc Cr+3

303242 Specifications

  • Diameter: 1/2"
  • Thread Pitch: 20
  • Width: 5/8"
  • Length: 1 1/4"
  • Thread: Coarse
  • Material: A-563 Grade A Steel
  • Finish: Zinc Cr+3