Cosco Steel 2-Step Collapsible Convertible Hand Truck 300 lbs. Capacity, 14 D x 17 W x 50 H in.Whether you are moving boxes or unloading the car, simply unfold the Cosco shifter folding hand truck. This convertible hand truck makes it easy to carry unwieldy or heavy objects. With a load capacity of 00lbs, this collapsible hand truck is made of steel. The shifter multi position heavy duty hand truck easily converts from its flat storage position to a two wheel dolly or upright hand truck or four wheel trolley dolly with no pins or tools.