Step Stool Product Group Rolling Platform Number of Steps 1 Overall Height 12 in Material Aluminum Load Capacity 350 lb Top Step Height 12 in Top Step Depth 7 in Bottom Width 26 in Base Depth 20 in Color Gray Finish Brightened Includes 1 in Crutch Tips Standards OSHA 1910.29 and ANSI A14.7 Ladder Actuation Spring-Loaded Casters Step Tread Serrated Net Weight 17 lb Step Width 24 in