At the same time, this policy costs China as well. China has an inflation problem that is exacerbated by its artificial currency exchange rate. The exchange rate, and the position of the U.S. dollar as a global reserve currency, allows us to effectively export inflation.
A Class III hitch has a larger 2-inch receiver and draw bar, and is good for up to 7,500 pounds with a tongue weight between 350 and 600 pounds. You can use a 1-7/8-inch or 2-inch ball, but now you need to be sure you have a 1-inch shank. Class II hitch, which is identifiable by its 1-1/4-inch receiver and draw bar, is good for trailers up to 3,500 pounds with 300 pounds of tongue weight.
Only 1-7/8 inch diameter or 2 inch diameter hitch balls can be used. The main difference is capacity and that a Class II ball mount will have a longer shank than a Class I. This is why a Class II ball mount will not fit in a Class I trailer hitch.Most all Class I and II accessories including ball mounts have a solid shank.sing a ball mount that is not recommended by the manufacturer will void the warranty. Features of a Class II ball mount are: Has a 1-1/4 inch x 1-1/4 inch shank. Class II ball mounts will not fit on Class I trailer hitches.