This Milwaukee heavy-duty convertible hand truck has an 600 lb. load capacity. It easily converts from a 2 wheel vertical hand truck to a 4 wheel platform cart in the horizontal position. Flow back handle allows for one or two hand operation. Wheel guards are there to protect the load from the tires. 8 in. puncture proof tires never go flat. 4 in. swivel casters give this truck increased maneuverability in the horizontal position. This hand truck has a powder coated finish and ships fully assembled. Milwaukee-the name the pros trust.