

CURT 45331 is a loaded forged ball mount with 2-5/16" ball (2" shank, 15,000 lb, 2" drop).
It fits a 2" receiver tube. It is rated to 15,000 lb gross trailer weight and 1,500 lb tongue weight. It gives a 2" drop. It comes with a 2-5/16" trailer ball.
- Rated to 15,000 lb gross trailer weight and 1,500 lb tongue weight
- Fits trailer hitches with a 2" x 2" receiver tube opening
- Factory-torqued CURT trailer ball accepts a 2-5/16" coupler
- Constructed from solid, forged steel for superior strength
- 2" drop for precise trailer leveling
- Protected by a highly durable carbide powder coat finish
- Trailer ball features a polished chrome-plated finish
- Limited lifetime warranty (one year on finish and parts)
Specifications
| Part number | 45331 |
|---|---|
| Brand | CURT |
| Fits receiver size | 2" |
| Ball diameter | 2-5/16" |
| Gross trailer weight | 15,000 lb |
| Tongue weight | 1,500 lb |
| Drop | 2" |
| Length | 8-1/2" |
| Material | Carbon Steel |
| Finish | Carbide Black Powder Coat |
| Warranty | Limited lifetime (1-year finish and parts) |
Notes
- Includes 2-5/16" trailer ball #40030 (hitch pin sold separately)
- Weight capacity may change if trailer ball is removed
- Never exceed the lowest weight capacity of any towing component: the vehicle, hitch, trailer and so on