Curt - Class 4 Ball Mount (2" Shank, 12,000 lbs., 6" Drop, 9-3/8" Long) - 45446 break or warp in even

break or warp in even extreme temperatures

Aluminum constructed van rack helps to increase carrying capacity of up to 500lbs*

This kit features a pair of Squadron Pros which have a combined output of 9 800 lumens

It can therefore be mounted close to the vehicle roof for a slimline aesthetic and reduced drag

Curt - Class 4 Ball Mount (2" Shank, 12,000 lbs., 6" Drop, 9-3/8" Long) - 45446 break or warp in evenWhen you demand more from your towing equipment, CURT heavy duty ball mounts answer the call. For towing those especially heavy loads and bulky trailers, you need a ball mount that knows how to handle itself when the going gets tough. Our heavy duty ball mounts are constructed from quality steel and feature a 2" x 2" shank. They are built to complement CURT class 4 trailer hitches and are perfect for towing large boat trailers, RVs, livestock and