RICK-ards Red wrote:
I just use a standard padlock to lock the hitch latch down and I lock the WD bars to the trailer frame with the chains around the frame. The padlocks are all keyed the same.
The problem with that is someone could probably still drop the coupler onto a 2" or 1 7/8" ball and drive away, at least far enough to cut the lock.
You could lock a spare ball into the socket to minimize that chance but even with that or one of those wrap around locks, a thief can still just hook the safety chains up the slack removed and take off.