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About OnGuard Mastiff 8019L Chain Lock

OnGuard Mastiff 8019L Chain Lock

  • Titanium reinforced, 10mm thick, hardened steel hexagonal link chain for more locking options.
  • X4 Quattro Bolt locking mechanism
  • Boxer U-lock can also be used alone as a disc lock
  • 5 laser cut keys (1 micro-light and 4 extra grip keys). Micro-light key projects a bright white beam.

Warning:  California Proposition 65

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