Furniture of America 6-Tier NSF-certified heavy-duty commercial-grade wire shelving rack is ideal for industrial, home, garage, or kitchen use. With a total of 2,100 lb weight capacity on feet levelers, you can store boxes, cookware, tools, and everything in between. The entire shelving rack can be stationary with adjustable feet levelers or turned into a mobile unit with swivel casters. Assembly requires no tools and uses a slip-sleeve locking system, allowing shelves to adjust in 1-inch increments.NSF Certified6 Shelves, Shelves Adjustable at 1"� IncrementsBlack colorEasy, No Tool AssemblyRust-resistance steel frameMobile and stationary option "“ (2) Locking and (2) Non-locking wheelsThe shelves use slip-sleeve locking system for secure and flexible adjustmentWeight Capacity on Feet Levelers: 350 lbs. per Shelf, 2,100 lbs. Total Weight1-Year Limited Manufacturer WarrantyOverall Height: 82"Overall Width: 48"Overall Depth: 18"Weight Capacity per Shelf: 350 lbTotal (evenly distributed): 2,100 lb