The Vollrath 52420 is a versatile bus box cover designed for optimal functionality. Measuring 20"W x 15"D, this cover fits both Signature and Traex® bus boxes with 5" and 7" depths. Constructed from durable materials, it ensures a secure fit while maintaining cleanliness and organization. The sleek black design complements any food service environment. NSF certified, this product meets strict public health standards, making it a reliable choice for commercial use. Proudly made in the USA, the Vollrath 52420 is an essential accessory for efficient food service operations.