CURT trailer balls are designed for strength, ease of use and, ultimately, to get you to your destination without hassle. CURT 2 Inch trailer hitch balls are constructed from quality steel and are made with precision to fit your 2 Inch trailer coupler like a hand in a glove. They are able to tow most standard-duty and heavy-duty trailers such as utility trailers, boat trailers, campers, livestock trailers and recreational vehicle trailers for hauling ATVs, snowmobiles, personal watercraft and more. These tow balls are an excellent extension of your class 3 or class 4 trailer hitch and ball mount, and are the ideal choice for most pickup trucks and SUVs. This particular 2 Inch trailer ball offers a ball capacity of 6,000 Pounds. It features a 1 Inch shank diameter, a 2-1/8 Inch shank length, 0 Inch of rise and a nickel-chrome finish to protect against rust and scratches. With its fine-threaded shank, this 2 Inch trailer ball also offers an added measure of holding strength and provides smooth installation and torqueing. To give you peace of mind while towing to that next destination, we also carefully test our trailer balls and ensure that each one meets U.S. VESC specifications.