This heavy-duty carts is designed to transport our CT037P premium Attached Lid Container, but offers durability and convenience for a wide selection of storage containers and totes. Made of 1" heavy-wall galvanized steel. Each cart is equipped with heavy-duty 4" diameter ball-bearing multi-directional rubber casters for maximum maneuverability. Containers not included. These single level transports allow you to easily stack our CT037P containers up to three high for maximum efficiency, and have a curved handle on one side allowing for easy maneuverability. Holds one 23 3/4" x 19 1/4" x 12 1/2" Tub.