Ideal storage solution for industrial, commercial and restaurant use. Black Anthracite finish is National Sanitation Foundation (NSF) certified for wet and dry environments. Can be used in freezer applications and includes 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. Ideal storage solution for industrial, commercial and restaurant use. Black Anthracite finish is National Sanitation Foundation (NSF) certified for wet and dry environments. Can be used in freezer applications and includes 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. 24" Deep—Up to 1,000 lbs. per shelf (evenly distributed).