CURT 40085 Raw Steel Trailer Hitch Ball, 30,000 lbs., 2-5/16-Inch Diameter Tow Ball with 1-1/4-Inch x 2-5/8-Inch Shank Hardware This makes them rust-resistant

This makes them rust-resistant

It has everything you need to get your trailer coupled to your receiver hitch

It is engineered to seamlessly integrate with select years of the Mazda CX-5 (see application info to verify fitment)

Small in size

one-year parts) 45332

CURT 40085 Raw Steel Trailer Hitch Ball, 30,000 lbs., 2-5/16-Inch Diameter Tow Ball with 1-1/4-Inch x 2-5/8-Inch Shank Hardware This makes them rust-resistantThe CURT 2 5 16" trailer ball does not mess around. Simply put, it is a solid piece of towing equipment that makes all others look like they're just spinning their wheels. CURT 2 5 16" 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" trailer ball to match. These tow