Four-Wheel Vertical Medical Cylinder Cart, Load Capacity 2,400 lb, Cylinder Capacity 36, Cylinder Storage Orientation Vertical, For Max. Tank Dia. 3 1/4 in, Caster Wheel Dia. 4 in, Caster Wheel Type Standard, Caster/Wheel Configuration (2) Rigid, (2) Swivel with Brake, Overall Depth 38 3/4 in, Overall Width 17 1/2 in, Overall Height 41 4/5 in