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Trimax SXTC123 Stainless Steel Coupler Lock


  • Secures the latch on many trailer coupler latches.
  • Stainless Steel 9/32" (approx.) shaft.
  • Head slides to fits couplers with 7/8, 2-1/2" and 3-1/2" spans
  • Head actually locks in 5 positions (approx. 7/8", 1-1/2", 2", 2-5/8" and 3-5/8") in position as shown. By reversing the head, it will lock in an additional 5 positions (approx. 1/2", 1-1/8", 1-5/8", 2-1/4" and 3-1/4").
  • 1/4 turn locks and unlocks head.
  • Key cannot be removed in unlocked position so the lock can't be false locked.
  • Includes 2 Trimax tubular keys.

MSRP = $29.99

The SXTC123 is a really versatile lock.

The SXTC1233 uses a high security Trimax Tubular Key and can be matched to many other Trimax products. See the selection at: Keyed-Alike Locks

Comes with 2 Keys

Add to Cart:

  • Model: TM-SXTC123
  • Shipping Weight: 0.75lbs
  • Manufactured by: Trimax

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