Ultra-Tow Heavy-Duty Adjustable Trailer Dolly, 1000-Lb. Capacity

1000-lb. load capacity Adjust height from 21 1/4in. to 34 5/8in. for different sized trailers Two 16in. flat-free tires and one 10in. swivel caster for weight distribution and easy maneuverability Constructed of a solid steel frame with a powder-coat finish for durability 37in. wide wheelbase for added stability