New Arrivals/Restock

Reducer Hex Coupling Nuts 5/8"-11,1/2"-13xW13/16"xL1 1/4" REDUCER, A563 Grade A Steel, Zinc Plated (Quantity: 400) Thread Sizes: 5/8"-11 and 1/2"-13, Across the Flats: 13/16" / Length of Nut: 1 1/4"

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Product details

Management number 208196890 Release Date 2026/03/22 List Price $137.60 Model Number 208196890
Category

A double chamfered hex nut with two different internal thread sizes at opposite ends of the nut. Used to join a larger diameter rod to a smaller diameter rod.

  • Reducer Hex Coupling Nuts - Accommodates Two Different Thread Sizes
  • Thread Sizes: 5/8"-11 and 1/2"-13
  • Across the Flats: 13/16" / Length of Nut: 1 1/4"
  • Also referred to as Rod Couplings
Size 5/8"-11,1/2"-13xW13/16"xL1 1/4" REDUCER
Brand Newport Fasteners
Style Hex Coupling Reducer
Finish Zinc Plated
Material Alloy Steel
Metal Type Alloy Steel
Finish Type Zinc Plated
Part Number NB303504B-400
Thread Size 5/8"-11,1/2"-13
Manufacturer Newport Fasteners
Thread Style Right Hand
Fastener Type Hex
Exterior Finish Zinc
Measurement System Inch
Item Package Quantity 400

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