Honey-Can-Do SHF-01450 6 Tier Chrome Urban Shelving Unit, 6-Tier chrome 600-Pound rolling shelving. 4 Heavy-duty casters, 2-locking and 2 roll freely. Adjustable shelves fit your project and needs. We"re sure it lasts a long time with durable steel construction. perfect for organizing the office, kitchen, and more holds 600 pounds.. Includes Limited Lifetime Warranty