The CURT Industrial Duty ball mount features a 3 x 3 shank to fit heavy-duty 3 trailer hitches. The solid, forged steel construction and I-beam shape supply the necessary strength to complement these larger trailer hitches, and the ball mount has a highly durable carbide powder coat finish for long-lasting rust resistance. To ensure maximum towing power, this ball mount is rated for 21,000 lbs. GTW and 2,800 lbs. TW. The 21K GTW rating is fully tested to at our Detroit engineering facility. This ball mount also offers a rise of 6 and drop of 8 to accommodate larger, lifted pickup trucks, allowing for level towing of the trailer. It also has a 1-1/4 trailer ball hole to accept a heavy-duty trailer ball.
- Fits Trailer Hitches w/3x3 in. Receiver Tube Opening
- Tested and Rated To 21000 lbs. GTW
- Constructed From Solid Forged Steel For Superior Strength
- Equipped w/1.25 in. Hole To Accept Trailer Ball Shank
- 8 in. Drop For Use w/Larger Lifted Trucks
- Protected By A Highly Durable Carbide Powder Coat Finish
| Attributes | |
| Box Height in Inches - XA | 2 |
| Box Length in Inches - XA | 7 |
| Box Width in Inches - XA | 4 |
| California Proposition 65 | N |
| Country of Origin (Primary) | CN |
| Drop | 8 IN |
| Drop (in.) | 8.000 in. |
| Emission Code | Legal US |
| Finish | Carbide Black Powder Coat |
| Finish - XA | CARBIDE BLACK POWDER COAT |
| Gross Trailer Weight | 21000 lbs. |
| Gross Trailer Weight (GTW) | 21,000 LB |
| Gross Trailer Weight (lbs.) | 21000 |
| Gross Trailer Weight(GTW) | 21,000 LB |
| Harmonized Tariff Code (Schedule B) | 8708998180 |
| Hazardous Material Code | N |
| Hole Size | 1.25 |
| Item Class - XA | OBS |
| Item Height - XA | 0.000 |
| Item Length - XA | 0.000 |
| Item Width - XA | 0.000 |
| Life Cycle Status Code | Available to Order |
| NAFTA Preference Criterion Code | B |
| Overall Length | 10.500 in. |
| Overall Length (in.) | 10.500 in. |
| Parcel Allowed - XA | Yes |
| Product Weight - XA | 27.850 |
| Rate Class - XA | 70.0 |
| Receiver Tube Size | 3 IN |
| Retail Height - XA | 4.000 |
| Retail Length - XA | 18.500 |
| Retail Width - XA | 6.750 |
| Rise | 6 IN |
| Rise (in.) | No Rise |
| SDR Required Flag | N |
| Shipping Weight - XA | 28.500 |
| Style | Fixed |
| Tariff 301 - XA | Yes |
| Tongue Weight (TW) | 2,800 LB |
| Tongue Weight(TW) | 2,800 LB |
| WARNING CA Proposition 65 | No |
| Warranty | Limited Lifetime Warranty (One-Year Finish, One-Year Parts) |
| WC Tongue Weight | 2800 |
| GTIN | 00612314454327 |

















