Use the Metro QwikSlot Wire Shelves to create a shelving unit that will efficiently maximize space. Metro QwikSlot Shelves were designed to offer easy attachment, convenient adjustability, and simple removal to meet changing needs. Constructed from epoxy-coated solid steel, these sleek black shelves come in three depths and two widths, each supporting up to 300 pounds. *Please note, Metro Shelving products are not interchangeable with Shelving Inc. brand products.