Presto 16-21 Qt. Pressure Cooker or Canner Gasket

For Presto pressure cookers or canners. Fits into cover and forms a pressure tight seal between the cover and the body during cooking. Fits Model No. 7, 7S, 7AV, 7B, CA16, 21, 21S, 21AV, 21B, CA21, 01/CA16H, CA16H, 01/CA21H, and CA21H.