The Rational 60.21.319 is a mobile oven rack designed for efficiency and convenience in professional kitchens. This Roll-In Oven Rack features a SecurityLine type with a half-size Pro/Classic configuration, accommodating up to 20 hotel pans with its 20 U rails spaced 2-1/2 inches apart. The non-removable telescoping handle ensures easy maneuverability, while the four tandem casters, two of which are equipped with brakes, provide stability and control during transport. Please note that grid shelves are sold separately, and this item is available as a special order.