Creeper, Creeper Seat Style Creeper, Duty Rating Heavy-Duty, Maximum Load Capacity 570 lb, Dimensions 17 in x 3 5/8 in, Height Range 3 5/8 in, Frame Material Steel, Caster Diameter 2 1/2 in, Creeper Material Steel, Frame Gauge 18 ga, Headrest Style Padded, Height 3 5/8 in, Overall Height 3 5/8 in, Overall Length 44 in, Overall Width 17 in