The Vulcan Hart 00-406820-00001 Range Spider Grate is a porcelain-coated cast iron cooking surface component measuring 8-7/8 inches in diameter with a 12-inch longest point. It features 12 legs and one small pin on the short leg for positioning on compatible commercial ranges. The grate supports cookware above the burner while allowing heat to reach pots and pans during cooking. It is... https://partsfe.com/top-grate8-78d-12-longest-point-for-vulcan-part-00-406820-00001