Three Position Hand Truck, Aluminum, 750 lbs. CapacityThree Position Truck has U loop handle with comfort grip 5 inch polyurethane casters, 10 inch microcellular foam wheels 27 inch tubular recessed folding nose plate In Two Wheel Position, truck is used as a standard two wheel hand truck Folding nose plate recesses into frame when folded up Inclined position eases maneuvering into doorways and allows better package control Four Wheel platform truck position accommodates larger loads and reduces number