Trailer Hitch Lock, Hitch Lock with 5/8'' Dia Pin Fits 2" Receiver Tubes, for Class III IV 2 Inch Receiver, for Trailer Car Boat, KD 2 Pack

Great quality at a reasonable price! Two keys per pin. Keys fit both pins which is great if you need multiple pins for towing!

Looks good the keys are different. Not same keys for both locks

Great product I would recommend it to anyone

I bought two of these because they were on Sale. There were just a bit Short of fitting my Hitch, the key would not turn and let cylinder lock. I could have sent these back, but I accepted the challenge... I used a dremel tool with a metal cutting disk and I cut off approx 1/16 inch on the non lock cylinder side of the Lock, see photo. You can see the shiny parts I shaved off with Dremel tool. I then used black spray paint to restore the finish. Good News is these not fit my hitch perfectly! They are snug against my hitch witch makes it hard to get a hacksaw or sawzaw into try to cut pin off. If you have a dremel tool and some black paint, go ahead a buy this, it will work!

Very durable locks that work well.

giving three stars due to the lock design. you have to turn the key to lock once you install the pin which isnt easy to do one handed since the other hand has to hold the pin from sliding back. other locking pins i have used have a button that pops out when unlocked with the key and all you have to do is push the button back in to re-lock the pin. also the lock end seems a bit wobbly so i question how hard it would be to really bust the locking cylinder off to steal the hitch. hopefully i dont have to find out.

Unfortunately, only one fit my hitch adapter. The other works wonderfully. Very easy to install.

These pins are great! They're strong and the locks/keys are smooth.