Home > Fasteners > Nuts > Coupling Nuts > 3/8-16 to 1/4-20 x 1/2" x 1" Hex Coupling Nuts (Reduced), Coarse, A-563 Grade A Steel, Zinc Cr+3
Coupling Nuts > 3/8-16 to 1/4-20 x 1/2" x 1" Hex Coupling Nuts (Reduced), Coarse, A-563 Grade A Steel, Zinc Cr+3

3/8-16 to 1/4-20 x 1/2" x 1" Hex Coupling Nuts (Reduced), Coarse, A-563 Grade A Steel, Zinc Cr+3

Part Number #303502

Buy the 3/8-16 to 1/4-20 x 1/2" x 1" Hex Coupling Nuts (Reduced), Coarse, A-563 Grade A Steel, Zinc Cr+3 online from South Coast Fasteners. It measures 1" length, 1/2" wide, coarse thread, A-563 Grade A Steel with a Zinc Cr+3 finish. Built for holding threaded assemblies under load. These coupling nuts are part of our Coupling Nuts line, stocked across industries such as Automotive, Petrochemical, Marine & Offshore, and Metal & Mineral Mining.

Pairs well with Hex Bolts and Flat Washers to complete the assembly. Please contact us if you need assistance in selecting the right product or placing an order.

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  • 3/8-16 to 1/4-20 x 1/2" x 1" Hex Coupling Nuts (Reduced), Coarse, A-563 Grade A Steel, Zinc Cr+3

303502 Specifications

  • Diameter-Pitch Range: 3/8"-16 to 1/4"-20
  • Width: 1/2"
  • Length: 1"
  • Thread: Coarse
  • Material: A-563 Grade A Steel
  • Finish: Zinc Cr+3