Curt Class 4 Ball Mount (2" Shank, 12,000 lbs., 2" Drop, 9-3/8" Long) - 45312

When you demand more from your towing equipment, CURT class 4 ball mounts answer the call. 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 horse trailers as well as a variety of other farm and industrial-type trailers (NOTE: Never exceed the lowest weight capacity of any towing component; i.e. the vehicle, hitch, trailer, etc). With a few different drop height options and the ability to flip for optional rise, CURT class 4 ball mounts are built to work as hard as you do, from sunup to sundown.

This class 4 ball mount has a gross trailer weight capacity of 12,000 lbs. and tongue weight rating of 1,200 lbs. It has a standard drop of 2" or can be flipped to provide 1" of rise. It also features a solid shank for maximum strength. As with most of our ball mount line, CURT class 4 ball mounts are CNC-formed, robotically welded and mechanically descaled to create a flawless product. We finish our heavy-duty ball mounts in a gloss black powder coat to give them superior rust, chip and UV resistance. They also come with 1-1/4" ball hole to accept a trailer ball with a 1-1/4" shank.

Product Specifications

• Ball Hole: 1 1/4 IN
• Color: Black
• Drop: 2 IN
• Finish: Gloss Black Powder Coat
• Gross Trailer Weight (GTW): 12,000 LB
• Material: Carbon Steel
• Receiver Tube Size: 2 IN
• Rise: 1 IN
• Shipping Weight: 15.250
• Tongue Weight (TW): 1,200 LB
• Warranty: Limited Lifetime Warranty (One-Year Finish, One-Year Parts)