Bolt Locks has developed a one-key lock technology to help contractors, construction companies, landscapers, etc., protect equipment, such as hitches, utility or enclosed trailers, and more. The locks ...

The Receiver Lock is a dual-purpose lock for towing that is designed to lock the ball mount receiver onto the vehicle’s hitch. 1/2-in. size fits Class 1 and 2 hitches while the 5/8-in. size fits Class ...