Replacement refrigerator thermostat ideal for restoring proper cooling in damaged units. Features a D shaped shaft for secure fit with compatible control assemblies. Key benefits Restores accurate temperature control in refrigerators, display cabinets, congealers, beverage coolers, and similar products. Simple to operate with easy manual controls for reliable adjustment. D shaped shaft provides a secure, straightforward installation in compatible units. Versatile across home and light commercial applications, helping maintain product safety and quality. What you get A straightforward thermostat replacement designed for common refrigeration applications Manual control interface for precise temperature management Compatibility and use Suitable for refrigerators, display cabinets, congealers, beverage coolers, and similar products that require a thermostat with a D shaped shaft. Use scenarios Home kitchen refrigerator with a failing thermostat can be quickly replaced to restore consistent cooling. Café or small restaurant display cabinet or beverage cooler where stable temperature control is critical for product quality. Convenience store or office beverage cooler requiring a reliable replacement thermostat to maintain safe storage temperatures.