The Frigidaire 318569904 burner control knob provides precise control over the heat level of a compatible cooktop burner. Designed to fit onto the burner control shaft, the knob turns the valve or switch to regulate gas flow or electrical power, allowing users to adjust the burner from low to high settings as needed. A properly functioning knob makes everyday cooking controls easier t... https://www.partsmelange.ca/frigidaire-318569904-burner-control-knob-for-cooktop