Works exactly as expected. Great to have the lock open with the truck key. I've got one on the rear hitch that I've had for years. This one is for my front hitch.

Less hassle to look for keys. Easy install

The best feature about this is that it works with your truck key so you don't need to carry another key with you. Built very well.

I already have to many keys to carry around, it's nice not to add an extra one

I hope the inventor gets rich. I wish that I had thought to key them to the vehicle.

This is by far the best Hitch lock I've had. It uses your vehicle key so you don't have to worry about another key to have. The seal is great. I've had multiple other pins get corroded and rust out and have to be cutoff. This one has survive longer that the others through the Michigan winter and salt. Great lock!

Not having to carry or keep track of additional keys is a HUGE blessing. These are so easy to use. I've been using these for years with no issues. I really like them. The only negative is that the ends of the hitch pin locks are a little bulky.

Best lock invention ever. Uses a single ignition key for various bolt locks.Very heavy duty lock and bar.