- Trailer hitch balls
- Chrome external thread balls fit right every time
- Ball diameter: 2-5/16"
- Shank diameter: 1-1/4"
- Shank length: 2-1/4"
- Maximum gross trailer weight: 12,000 lbs.
- Drawbar thickness range: 3/8"- 1"
- All trailer balls have wrench flats
- Sold each