Reese Class III/IV Forged Ball Mount 6 Inch Drop, 21332 Class III/IV; Forged Ball Mount; 10000 lb. GTW/1000 lb. Tongue Weight;2 in. Receiver; 1.25 in. Ball Hole; 10.25 in. Length; 6 in. Drop; 5 in. Rise; Black Finish Reese Reese Class III/IV Forged Ball Mount (Black) - 21332 21332 Trailer Hitch Ball Mount