Presto 16-23 Quart Pressure Cooker Gasket is designed specifically for Presto pressure cookers or canners, ensuring a secure and reliable cooking experience. This gasket fits snugly into the cover, creating a pressure-tight seal between the cover and the body during cooking. It is compatible with models 0174510, 0175510, 0175107, and 0178107, making it an i part to maintain optimal performance. The gasket comes packaged individually on a card, making it easy to identify and store. Model Number: 09985