Ultra-Tow Heavy-Duty Adjustable Trailer Dolly with Brake, 1200-Lb. Capacity

1200-lb. load capacity Adjust height from 21 1/4in. to 34 5/8in. for different sized trailers Designed with a handbrake for extra safety and no unwanted rolling Two 16in. flat-free tires and two 10in. swivel casters for weight distribution and easy maneuverability Constructed of a solid steel frame with a powder-coat finish for durability