Rotary control knob for the temperature or the thermostat switch. The knob is black with a chrome ring, and a chrome thermometer to represent water temperature. The knob is made of plastic with a rubber cover for easy grip adjustments.
The knob has a “D” insert on the back side, and will work with all “D” shaft rotary switches.
The knob has a “D” insert on the back side, and will work with all “D” shaft rotary switches.