The Rational 60.61.269 Oven Rack Shelf features hinging rack rails designed specifically for the SCC 61 and CMP 61 series. This shelf accommodates five rails, allowing for the use of 5 x 1/1 GN or 5 x 12-3/4" x 20-7/8" pans. With a rail distance of 3-3/8", it provides optimal space for efficient cooking and baking. This item is available as a special order, ensuring compatibility with your existing equipment. Enhance your kitchen's functionality with this durable and versatile oven rack shelf.