The Alumistinger Aluminum Ball Mount by Andersen® .
The Alumistinger offers RV, boat, ATV and utility trailer owners the highest quality with the greatest amount of strength and versatility available in any hitching system.
Fits a 2" standard receiver. It's the lightest and strongest Ball Mount on the market! 8,000. trailer GVWR and 800-lb. tongue weight. Polished aluminum super alloy... no rust, no cracked paint. 3 lbs., 8 ozs.