The Garland 4522271 Range USR Open Top Burner Head provides consistent flame distribution for compatible commercial range equipment. Designed for an open-top burner, this component works by directing gas and distributing the flame across the burner surface to produce even heat for cooking. A properly functioning burner head supports stable flames, consistent heating, and reliable rang... https://partsfe.com/burner-head-open-top-usr-for-garland-part-4522271