Replacement Pin For DID Style Chain Breaker Tool

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This is a replacement pin for the heavy duty DID style tool which will break, assemble & rivet standard chains for sizes 520, 525, 530 and 630. Suitable for most drive, cam O-Ring and Z-Ring chains.


  • Designed to break roller chain size 520 to 630 for both cam chains and motorcycle drive chains. Standard, heavy duty, O-Ring, X-Ring and Z-Ring chains. It is recommended to first grind the rivet head on 520 and larger chains.
  • Suitable for all chain types (DID, JT, IRIS, TSUBAKI, etc)
  • Heat treated for strength and durability
  • The extractor pin is precisely guided ensuring long pin life.

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