New Arrivals/Restock

1/2"-13 Hex Flange Locknuts/Serrated/Case Hardended Steel/Zinc Plated (Quantity: 800)

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18
04

US$115.19 cheaper than the new price!!

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Used  US$76.80
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Product details

Management number 211247172 Release Date 2026/04/04 List Price US$76.80 Model Number 211247172
Category
  • Serrated Flange Hex Lock Nuts Case Hardened HR15N 78/90 Zinc And Bake manufactured to ASME B18.16.4-2008 Specifications
  • Flange provides a more uniform bearing-stress to clamp-force ratio than other low carbon lock nuts. Does not gall screw threads.
  • Requires a greater amount of torque to loosen than to tighten the nut. Will span oversized or poorly aligned holes.
  • Thread Diameter-Pitch: 1/2"-13 inches
  • Number of Nuts per Carton: 800

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