This is a high-quality stainless steel trailer hitch ball with a 2-inch diameter and a 3/4-inch shank that is 1-1/8 inches long. It has a tongue weight capacity of 5,000 pounds and a tow weight capacity of 5,000 pounds. The hitch ball is designed for rear placement on a vehicle and is a Class 3 hitch. It is a universal fitment, made in China, and features a stainless steel finish.