CURT Commercial Duty Forged Trailer Hitch Ball Mount, Fits 2-1/2-Inch Receiver, 20,000 lbs, 1-1/4-Inch Hole, 2-Inch Drop, 1/2-Inch Rise Model 45456CURT Commercial Duty Forged Trailer Hitch Ball Mount, Fits 2 1 2 Inch Receiver, 20,000 lbs, 1 1 4 Inch Hole, 2 Inch Drop, 1 2 Inch Rise Model 45456 When it comes to towing on the job, there is no room for messing around. Either your equipment can get it done or it falls to the wayside. Give yourself the advantage with a CURT commercial duty forged ball mount. Defying all preconceived ideas about heavy duty towing, these solid steel monsters are packed