The Rubbermaid Commercial Max System end-loading pan rack, a type of commercial food or bakery pan cart. Brand and Model: Manufactured by Rubbermaid Commercial Products. It is designed as an end-loading rack for food pans and baking sheets. Material: The rack is made of impact-resistant structural web plastic (polypropylene), making it durable and easy to clean. Capacity: It is designed to hold up to 18 full-size food pans or baking sheets. Portability: The cart features 5-inch (12.7 cm) non-marking swivel casters, two of which are lockable, allowing for quiet and easy transport from the kitchen to dining areas.