Nut Hexagon Head 1/2-13unc 21330R1

positive OEM
International
Part# 21330R1
note
Hexagon head nut with 1/2-13 UNC threading for secure fastening.
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Description

The International Nut Hexagon Head 1/2-13UNC (21330R1) is a fastening component designed to provide secure and reliable thread engagement in mechanical assemblies. Its hexagonal head facilitates tool compatibility for installation and removal. This nut is engineered for use in demanding industrial and automotive fastening applications requiring consistent clamping force.

Key Specifications

  • Application: Heavy-duty trucks, commercial vehicles
  • Function: Threaded fastening and clamping
  • Compatibility: Navistar International truck series
  • Construction: Steel material
  • Features: Hexagon head, 1/2-13 UNC thread pitch
  • Quality: OEM International part

Shipping Info

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More Information

Current Part# 21330R1
Type OEM
Manufacturer International
Warranty Standard Manufacturer Warranty