Kovix KTR-18 Alarmed Trailer Lock

Code: 450-00924
(5 customer reviews)
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  • Made from anti drill, impact and cutting materials
  • Fits a wide range of hitches
  • Weatherproof electronics
  • 120dB built in alarm
  • 3V lithium battery included
  • Solid locking pin system


Original price was: AUD $219.95.Current price is: AUD $198.00.

In Stock


The Kovix KTR-18 Alarmed trailer lock system is designed for the maximum security of your RV – being an alarmed trailer lock it deters would – be thieves from attempting to steal your pride and joy.

Designed in Australia this heavy duty alarm lock is made from the extremely high grade stainless steel ( 304 grade ) making it resistant to heavy impact, cutting and drilling and also features an 18mm locking pin surrounded by an anti-cutting sleeve.

The alarm can be turned on and off manually and incase someone attempts to steal your caravan the 120db alarm will go off for 10 seconds which is activated by the built in motion sensor. All electronics are locked inside the setup making them waterproof whilst the exterior case is rust resistant . The Kovix system is suitable for 50mm ball hitches, do35 offroad hitches and the treg style block hitches.

Additional information

Weight 2.5 kg
Dimensions 18 × 22 × 7 cm

5 reviews for Kovix KTR-18 Alarmed Trailer Lock

  1. Darren (verified owner)

  2. John S. (verified owner)

  3. Michael (verified owner)

    Great product.
    Only downside was the packaging for postage.
    It was sent in the original box which isn’t a problem, however there was no tape or sealing to stop the clasps on the box from opening up or to stop bits from falling out.
    Just spend and extra 10 seconds and tape the box closed would be nice.
    Apart from that, great product and customer service.

  4. Tony (verified owner)

    Best price for this item anywhere. 👍

  5. Lesley Kiely (verified owner)

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