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Trimax TC3 Coupler Lock


  • Span = 3-1/2".
  • Machine hardened 9/32" stainless steel shackle.
  • High security tubular key.
  • Comes with 2 rugged tubular keys.
  • Weatherproof lock cap helps seal out grime and corrosion.

Also need a receiver lock? See the TM33 combo set.

MSRP = $25.99

The main thing we recommend when choosing one of these locks is to keep the shackle as short as will reach through the coupler. This gives a thief less to grab with cutters, etc. The Trimax TC3 is the longest of the Trimax line.

The TC3 uses a high security Trimax Tubular Key and can be matched to many other Trimax products. See the selection at: Keyed-Alike Locks

Also available with a matching receiver lock. See our selection of sets under "Trailer Coupler Locks">"Coupler / Receiver Lock Sets".

Add to Cart:

  • Model: TM-TC3
  • Shipping Weight: 1lbs
  • Manufactured by: Trimax
  • UPC: 7 97824 10018 3

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If ordering more than 1 of these locks


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