The Alto-Shaam ALTTT-3058 Thermostat helps maintain consistent cooking temperatures by sensing heat and regulating equipment operation. This replacement thermostat features a 3/16-inch diameter bulb measuring 15-3/8 inches long, along with a 42-inch capillary that connects the sensing bulb to the control mechanism. As the temperature changes, the sensing bulb responds and the thermost... https://partsfe.ca/alttt-3058-thermostat-b10-3-16-x-15-3-8-36