Master-Bilt 02-71586 wire shelf measures 22 inches by 23-1/2 inches and provides an elevated storage surface for compatible commercial refrigeration equipment. Its open-wire structure allows air to move around stored items while separating products within the cabinet. The specified dimensions are useful when checking shelf fit and support placement. https://partsfe.com/shelf-22-x-23-12-for-masterbilt-part-02-71586