We're currently making updates to enhance your experience. If you encounter any technical difficulties or can't find what you need, please contact us and we'll be happy to help. Thank you for your patience as we make these improvements to our site.

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We're currently making updates to enhance your experience. If you encounter any technical difficulties or can't find what you need, please contact us and we'll be happy to help. Thank you for your patience as we make these improvements to our site.

Split pins

A split, or cotter, pin drops through a hole and you bend the legs to lock castle nuts, clevis pins, and similar parts, giving a simple, positive hold. Diameter, length, and material are what to pick.

Need these in volume or on a regular schedule? CSG can stock and replenish them as part of your program. Talk to us about your requirements.

Applications

Industrial machinery

Construction

Automotive

Agricultural equipment

Energy & oil/gas

Automotive

Industrial machinery

Construction

Automotive

Agricultural equipment

Energy & oil/gas

Heavy-duty frames

Enclosures

MRO

Why CSG

Engineering support for material and finish selection

Global sourcing for lead time and cost optimization

Supply continuity and program support

Consolidate standard and custom parts through one partner

Specifications

COMMON APPLICATIONS

  • Castle nut locking
  • Shaft retention
  • Clevis joints
  • General locking retention

MATERIAL & SPECIFICATION OPTIONS:

  • Carbon steel or stainless steel
  • Finishes/coatings as required
  • Diameter and length by hole size
  • Standards per DIN/ISO

Need help selecting the right spec?

Share hole size, environment, and quantity and we’ll quote the correct split pin.