CURT 45012 Class 3 Ball Mount with Pin (2 Shank, 7,500 lbs., 2 Drop, 8-1/4 Long, in Box) Best-Seller It has a 2" channel

It has a 2" channel and fits a 1-7/8" diameter trailer ball

For additional safety

It is designed to be a custom trailer hitch for certain years of the Nissan Frontier

Carbide Black With Textured Powder Coated Step Pad

CURT 45012 Class 3 Ball Mount with Pin (2 Shank, 7,500 lbs., 2 Drop, 8-1/4 Long, in Box) Best-Seller It has a 2" channelCURT class 3, or standard duty, ball mounts are a step up from classes 1 and 2. They feature a 2" x 2" shank and have a higher weight capacity for towing heavy duty trailers, including utility trailers, boat trailers, campers, single horse livestock trailers and most recreational vehicle trailers. With class 3 trailer hitches being the most common type of trailer hitch for pickup trucks and SUVs, the class 3 ball mount, by association, is an excellent