American Cart & Equipment Trailer Dolly for Ball or Pintle Hitch, 500-Pound Capacity Trailer dolly for moving hitch-connected trailers up to 500 pounds at garages, marinas, construction sites and more Comes with a two-inch ball hitch and also works with pestle hitches Hitch post can adjust in height from 19 Inch to 24 Inch Wheels sport 10-inch, no-flat tires for worry-free usage Made in the USA and weighs 25 pounds