Neiko 20037A 3-in-1 Steel Trailer Hitch and Triple Ball Mount | 1-7/8", 2", 2-5/16" Chrome Plated Balls | 7500 Lb Capacity Class 3 adjustable hitch mount with three common ball sizes for a variety of towing needs and multiple applications Heavy-duty, solid welded construction and durable steel shank fits standard 2 receiver and chrome plating on balls prevents corrosion Tri-mount design allows you to simply pull out the ball mount and rotate it to the desired hitch ball Capable of towing up to 7500 pounds and ideal for large trailers, RVs, Jeeps and other vehicles Three different size couplings: 1-7/8" (3500 lb capacity), 2" (5000 lb capacity), and 2-5/16" (7500 lb capacity)