Plastic Carts For more information, choose from our selection below. Plastic Service Carts Durable Construction will not dent or rust, Sturdy and stable yet lightweight, 2 or 3 shelf carts with 550 lb capacity, 2 rigid/2 swivel casters…read more. Janitorial Tool Caddy This roll around tool caddy holds a trash can, brooms, cleaning supplies and a five-gallon bucket. A handle is provided for maneuvering…read more