We recommend the Ohuhu Receiver Hitch Pin Lock for Class I, II, III and IV hitches ... Most trailer locks use 1/2-inch or 5/8-inch pins, but hitches can range from Class I to Class V, so it's ...

Expect to pay between about $150 and $400 for a receiver hitch. These range in cost by ... appropriate for powerful pickup trucks only Class 5: Holds up to 20,000 pounds; solely compatible with ...

The Max Coupler simply slid into the female receiver hitch section and could be pinned in place using a 5⁄8-inch hitch pin. The coupler’s design allows for safe travel over virtually any ...