Easily store and distribute a huge range of sport and playground balls from both sides of this 4-shelf rack. Heavy-duty 1" dia steel galvanized-steel tubing with durable powder-coat finish. Large locking metal casters with big 5" dia nonmarring wheels roll easily over thresholds and other obstacles. Assembly required. 51"L x 18-1/2"W x 54"H; 48 lb.