A Capacity per Shelf: 2400 lb. , Caster Dia.: 6" , Caster Material: Phenolic , Caster Type: (2) Rigid, (2) Swivel , Caster Width: 2" , Color: Gray , Construction: Welded , Finish: Powder Coated , Gauge: 14 , Handle: Tubular , Load Capacity: 2400 lb. , Material: Steel , Number of Shelves: 1 , Overall Height: 57" , Overall Length: 66" , Shelf Length: 60"