The Eaz-Lift Hitch Ball allows for easy installation with a 6000 lb. rating and can be used with the R3 Recurve Hitch. Made of resilient chrome-plated steel, you can ensure that the trailer you have in tow is hitched with maximum safety and strength. The 2-inch ball has a shank length of 6-5/8-inches and has a 1-1/4-inch diameter. Includes (1) hitch ball and washer And nut.