The AllPoints Foodservice Parts & Supplies 221120 Control Knob & Dial is designed for precise temperature control with its electric thermostat dial featuring a range from 1 to 10. This standard-duty component fits a standard .187 diameter D-stem, ensuring compatibility with a variety of equipment. Its universal four-way mounting positions allow for flexible installation, making it a versatile choice for your foodservice needs. Enhance your equipment's functionality with this reliable and easy-to-use control knob.