Mobile, double sided louvered rack is formed from heavy-duty 16 gauge cold rolled steel and have a Gray baked-enamel finish which ensures years of heavy-duty use. Comes complete with four 5" hard rubber, heavy-duty casters, 2 swivel and 2 rigid. 1,200 lb. capacity. Easy to pull handle included. Mobile rack comes complete with 120 QUS230CL clear plastic hanging bins.