The Bunn 04221.0000 Gasket helps create a reliable seal between compatible commercial coffee equipment components, helping prevent unwanted leakage during operation. Measuring 7" in diameter, this replacement gasket is designed to fit between mating surfaces and compress when the assembly is properly secured, forming a barrier that helps contain water, coffee, or other fluids as appli... https://partsfe.ca/gasket7-d-for-bunn-part-042210000