Durability is the key to this mobile storage unit. Designed to answer a variety of material handling, food service and health facility needs. Open construction ensures easy access, while dolly base provides maximum stability. Truck consists of 4 posts, 4 shelves, plastic shelf clips, dolly base with corner bumpers, and two swivel and two rigid casters. Posts are 74"H. 8" pneumatic wheel plate casters that have a 1200 Lbs. load capacity. Overall cart height is 83". Dolly base is heavy duty steel. Bright, chrome over nickel electro plating creates a brilliant high gloss finish. Easy assembly. Limited One Year Warranty in dry application and usage.