The True 810804 Refrigerator Door Gasket is designed to ensure a secure, energy-efficient seal for commercial refrigeration units, helping maintain optimal internal temperatures. Measuring 28-1/8 inches wide by 54-1/8 inches high, this black gasket fits precisely around the door frame to prevent cold air from escaping and warm air from entering. Its durable, flexible construction supp... https://partsfe.com/door-gasket28-18w-x-54-18-l-od-for-true-part-810804