Question: I read your article last week about trailer safety. I would like more information on trailer hitch ball sizes. Why do they have different sizes? Answer: There are four different trailer ...

The misidentification of coupler to hitch ball size has been one of the most talked about issues with trailer hook-up, but it continues to be a significant problem at rental stores. Jan 19, 2016 ...

We earn commissions from purchases you make using links in our articles. Learn more. Here's some advice on picking the best ball mount for your towing vehicle. If you tow with your vehicle, you will ...