The Rational 60.62.171 Oven Rack Shelf is designed for optimal efficiency in professional kitchens. This full-size Pro/Classic hinging rack accommodates up to five 24" x 20" pans, providing ample space for cooking and baking. With a spacing of 3-3/8", it allows for even heat distribution and easy access to your dishes. Constructed for durability and ease of use, this rack enhances your kitchen's productivity and organization.