Class 4 Ball Mount (2" Shank, 10,000 lbs., 8" Drop, 9-3/8" Long)
Product Overview
When 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 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 heavy-duty ball mounts are built to work as hard as you do, from sunup to sundown.
This HD ball mount has a gross trailer weight capacity of 10,000 lbs. and tongue weight rating of 1,000 lbs. It measures 9-3/8" in length, has a 8" drop and can be flipped to provide 6-3/4" of rise. 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.
Key Features & Attributes
- - Fits trailer hitches with a 2" x 2" receiver tube opening
- - Equipped with a 1-1/4" hole to accept a trailer ball shank
- - 6-3/4" rise or 8" drop for precise trailer leveling
- - Hollow shank weighs less and can be used with an anti-rattle kit
- - CNC-formed, robotically welded and mechanically descaled for a perfect fit
- - Protected by a durable powder coat finish
- - Made in USA
- - Limited lifetime warranty (one-year finish, one-year parts)
Product Specifications
| Brand | CURT Manufacturing |
| Part Number | 45338 |
| NTP Number | 72-1993 |
| UPC Code | 612314011384 |
| AAIA Code | BKDK |
| Ball | Hole 1 1/4 IN |
| Drop | 8 IN |
| Finish | Gloss Black Powder Coat |
| Gross | Trailer Weight (GTW) 10,000 LB |
| Hub | Warehouse (HUB_USA) D01 |
| Length | 9 3/8 IN |
| Master | Case Qty 0 |
| Material | Carbon Steel |
| Pallet | Qty 225.000 |
| Parcel | Allowed Yes |
| Part | Type Class 4 Ball Mount |
| Product | Weight 11.200 |
| Receiver | Tube Size 2 IN |
| Rise | 6 3/4 IN |
| Shipping | Weight 12.000 |
| Tongue | Weight (TW) 1,000 LB |




