Review on 🔒 Secure Your Coupler with Trimax UMAX50 Premium Die-Cast Dual Purpose Coupler Lock by Nick Ross

First the pin fell out of the ground and the lock cylinder fell out freely, opening in the process. Second, they locked the camper for one night, the next morning we had to move and not a single key could turn the lock. I played around with this for 10 minutes before removing the ball hitch from the truck. I didn't think an improvised hammer with a few pounds and a short handle could do anything other than two light taps and the stupid thing fell off the trailer. Third. No, I'm leaving to find something better.