The Frigidaire 318905205 Surface Burner Knob provides convenient control over the heat settings of compatible range surface burners. This replacement knob attaches to the burner control shaft and allows the user to turn the burner on or off and adjust the flame or heat level as needed. Its clear and functional design supports accurate operation and comfortable handling during everyday cooking. A worn, cracked, or damaged knob can make burner adjustments difficult, while a properly fitted replacement restores reliable control and a finished appearance to the range control panel. Designed for compatible range models, this surface burner knob is a practical part for maintaining smooth and consistent cooking appliance operation.