Caster Dia.: 6" , Caster Material: Mold on Rubber , Caster Type: (2) Swivel, (2) Rigid , Caster Width: 2" , Color: Tan , Includes: (3) Platform/Deck Levels, (2) Swivel Casters 2" Width, and (2) Rigid Casters 2" Width , Load Capacity: 1600 lbs. , Lower Deck Height: 9 1/2" , Material: Steel, Wood , Max. Platform Height: 50" , Middle Deck Height: 29 1/2" , No. of Battery: No , Number of Casters: 4 , Number of Shelves: 3 , Overall Height: 50" , Platform Height: 9.5" , Platform Material: Wood , Platform Nominal Thickness: 1" , Power Source: Manual , Top Deck Height: 50"