Curt Manufacturing 2 5/16in x 2in x 3 1/2in 30,000lb raw trailer ball

The CURT 2 5/16 in. trailer ball does not mess around. Simply put, it is a solid piece of towing equipment that makes all others look like theyre just spinning their wheels. CURT 2 5/16 in. trailer balls are made with expert engineering to be packed with strength and durable enough to withstand the harsh wear of heavy-duty towing. Anything your class 5 trailer hitch and class 5 ball mount can handle, CURT has a 2 5/16 in. trailer ball to match. These tow balls are perfect for towing all types of heavy receiver-style trailers, including dump trailers, toy haulers, farm trailers, chopper boxes, dual-axle utility trailers, deluxe RVs, small yachts and more (NOTE: Never exceed the lowest weight capacity of any towing component; i.e. the vehicle, hitch, trailer, etc).