3" Plastic Caster w/Metal Axle 
• Made of plastic and the metal stem under the plastic stem is nickel-plated steel. 
• Color = Gray 
• Hub Color = Black 
• Diameter = 3" 
• Tread Width = 7/8" 
• Caster swivels 
• Non marking 
• Stem Length = 1.5" 
• Stem Diameter = .5" 
• Not Threaded 
• No Insert Included 
• Fits these Rubbermaid Commercial products: 6186-88, 7470-00, 7480-00, 7480-71, 7570-88, 7576-88, 7577-79, 7577-88, 7578-88, 7579-00, 7580-21, 7580-79, 7580-88, 7588-88, 7590-88, Q050-00, Q900-88, Q930-00, 1791797, 1887305, 1933367, 1980602, 2001585, & 2012823