Trailer Part, Steel Wheels manufacturer / supplier in China, offering Adjustable 60"-72" Tandem Axle Tear Drop Fender - Aluminum Diamond Plate Fender, 1-7/8" Hitch Ball - 1" Diameter x 2-1/8" Long Shank - Chrome - 3,500 lbs, 2-5/16" Hitch Ball - 1-1/4" Diameter x 2-3/4" Long Shank - Chrome - 14,000 lbs and so on.