1/2-20 Unf Thread Adjusting Screw 421-5513

CAT
Part# 421-5513
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Steel adjusting screw for quick coupler lock adjustment in heavy equipment
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Description

The Cat 1/2-20 UNF Thread Adjusting Screw (421-5513) is a steel fastener designed to adjust locking mechanisms in heavy equipment couplers. It serves as a critical component for securing quick coupler locks, ensuring proper engagement and adjustment in various machinery assemblies.

Key Specifications

  • Application: Wheel scraper, soil compactor, wheel dozer, landfill compactor, wheel loader
  • Function: Adjusts quick coupler lock mechanism
  • Compatibility: 615C, 825G, 815B, 824G, 814K, 826G, 938F, 966G, 972G, 970F, 966F, 980G, 950F series
  • Construction: Carbon steel
  • Features: 1/2-20 UNF thread size, 42 mm thread length, 62.7 mm overall length
  • Quality: OEM Cat part

Shipping Info

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More Information

Current Part# 421-5513
Manufacturer CAT
Warranty Standard Manufactures