The Garland 2200600 Range SIT Type 18" Metric Thermocouple with a 9mm thread provides reliable temperature sensing and safety control for commercial gas cooking equipment. Designed to detect heat from the pilot flame, this thermocouple generates a small electrical current that signals the gas valve to remain open, ensuring continuous and safe operation. If the pilot flame goes out, it... https://partsfe.com/metric-thermocouple-18-for-garland-part-2200600