Ideal storage solution for commercial and restaurant use. Black Anthracite finish is National Sanitation Foundation (NSF) certified for wet and dry environments. Open design that allows for air circulation. Snap-together design assembles in minutes. Can be set up as a four-tier single rack or as two two-tier racks to meet specific needs. Up to 1,000 lbs. per shelf (evenly distributed). Shelf Count: 4; Shelf Depth: 1.63"; Shelf Capacity (Weight): 1,000 lbs; Material(s): Steel.