Wheelbarrow, Tray Material Steel, Capacity 8 cu ft (Sand), 32 gal (Water), 500 lb (Loading), Tray Length 40 5/8 in, Tray Width 31 1/2 in, Tray Depth 11 1/2 in, Hardwood Handles, Number of Wheels 2, Wheel Type Pneumatic, Wheel Material Rubber, Steel, Wheel Dia. 15 1/2 in, Wheel Width 3 3/8 in, Axle Dia. 3/4 in WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov - Nickel (Metallic)