CURT Manufacturing 45313 Class 4 Ball Mount
[Product Information]- Fits trailer hitches with a 2" x 2" receiver tube opening
- Equipped with a 1 1/4" hole to accept a trailer ball shank
- 4" drop or 3" rise for precise trailer leveling
- Shank constructed from solid steel for optimum strength
- CNC-formed, robotically welded and mechanically descaled for a perfect fit

