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Quantity
1
Description
Description
Having the best coupler locks is not an easy task. We pride ourselves on a glove like fit security product and with that being said this will reduce the percentage of thieves that are capable of breaching our security products....
Reviews
4.8
2.1K ratings
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Rock solid
Do I need a lock this secure, maybe not but I'm glad I bought it. Fits perfectly, you will have peace of mind using this lock. This lock will definitely cause the average thief to keep walking and probably the professional thief as well.
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Patrick · Yesterday
I contacted this company with photos and measurements of my trailers tongue and asked which model will fit. They got back to me within 24 hours with their recommendation. I bought the suggested lock and it arrived within a week. The lock fits perfectly and also locks the safety chains within its case. I'm very pleased with the customer service and the lock. We'll worth the money!
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Kurt · July 27, 2026
Great Locks
Love that they can match the keying to my existing Proven Locks when i order additional ones. I just wish they put a sticker in the box for the price you pay!
