The Whirlpool WP71001057 Burner Valve Knob for Range provides convenient control over the heat settings of your cooking appliance. This replacement knob attaches to the burner valve stem and allows users to adjust the gas flow by turning it to the desired setting. It helps regulate the flame for different cooking needs, from low-heat simmering to higher-temperature cooking. Designed a... https://www.partsmelange.ca/whirlpool-wp71001057-burner-valve-knob-for-range