The AllPoints Foodservice Parts & Supplies 221167 is a red thermostat knob designed for precise temperature control. With a diameter of 2 inches, it features an off-450-100 temperature range and a mounting size of .187 inches. The flat down design ensures easy installation and compatibility with thermostat model #46-1163, specifically for Cecilware griddle equipment. This durable knob enhances the functionality of your foodservice appliances, providing reliable performance in a commercial kitchen setting.