Presto Pressure Cooker & Canner Automatic Air Vent 09911

Description

Presto Pressure Cooker & Canner Automatic Air Vent. Fits ALL Presto Pressure Cookers and Canners Manufactured before 1977. Fits Older Cooker Models: 40, 50, 100, 103, 104, 106, 400, 404, 406, 60, 603, 604, 606 and Canner Models 7 and 21. NOT FOR USE with pressure cookers or canners manufactured since1977 which contain a combination air vent/cover lock. Replaces Part Nos. 393, 82060 and 82058.