Whirlpool W11170857 Range Burner Grate Kit, designed to restore proper function to your cooking surface. This product is a set of burner grates that sit over the gas burners, providing a level platform for pots and pans during cooking. It works by fitting securely onto the cooktop, allowing heat to rise evenly from the burners while keeping cookware steady and properly aligned. The grates help promote consistent cooking results, protect burners from direct contact with cookware, and improve overall safety. Benefits include dependable support, durable construction for regular kitchen use, and a proper fit that helps maintain the range’s intended performance and day-to-day usability.