• RK 520EXW Gold X-ring Chain
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RK 520 EXW X-ring Chain

RK520EXW-100

  • All RK chains are pre-stretched to ensure minimal maintenance
  • Components are shot peened and heat treated
  • Upgraded "X" Ring which gives the sealing ring an additional sealing surface.
  • 10% longer wear life then standard 520 chain.
  • 8,500 tensile strength
  • Master Link included
RK520EXW-100
$89.00 USD
$89.00 USD
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