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Cotter Pins, Steel Zinc

Steel zinc cotter pins are a simple, reliable fastener used to secure clevis pins, slotted nuts, and other components against rotation or disengagement. Blue Ribbon Fastener stocks cotter pins in a full range of standard sizes.
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Usages for Cotter Pins, Steel Zinc

Cotter pins are inserted through a drilled hole in a shaft, pin, or castellated nut and their legs bent to lock the assembly in place. They're used in agricultural equipment, automotive suspension components, trailer hardware, and general machinery wherever a low-cost mechanical lock is needed.

Steel Zinc Cotter Pins for all Industries

Agricultural machinery, automotive and trailer manufacturing, and general MRO all use steel zinc cotter pins as a dependable retention solution. Blue Ribbon Fastener supplies consistent stock across standard sizes.

Cotter Pins, Steel Zinc Features for Engineers & Buyers:

  • Steel construction with zinc-plated finish for corrosion resistance
  • Split-leg design for secure, bendable locking
  • Compatible with standard castellated nuts and clevis pins
  • Available in a full range of standard diameters and lengths
  • Low-cost, reliable mechanical retention
  • Same-day shipping on in-stock sizes when ordered by 2:30 PM CST
  • Volume and repeat customer pricing available — call or request a quote