BlackOps
Platinum Member
is this the most common size ball for a back hitch i want to put on my tractor? is this the normal most used size? i forgot what my last truck had on it.
It depends on what hitch is on your trailers. All of my trailers are 2 5/16". If you have different size hitches on your trailers mount a 2" receiver on back of your tractor and get a tri ball hitch to plug into it.