General Purpose Dolly Load Capacity 2200 lb. Platform Length 20 In. Platform Width 21-1/4 In. Platform Height 3-9/10 In. Caster Wheel Type Roller Caster Wheel Dia 3 In. Caster Wheel Width 2-3/5 In. Number of Caster Wheels 3 Caster Wheel Material Polyamide Blend Platform Material Steel Color Red For Use With All Standard Size Pallets