Amazon.com: 50332 3-piece Pressure Canner Weight for Presto Pressure Canner Cooker, 5-10-15lb Pressure Regulator Parts fit Models 0175001, 0175510, 0178107, 0178410 etc. for 6qt/16qt/18qt/20qt/21qt/22qt/23qt etc. : Home & Kitchen
Amazon.com: 2 Pack 09905 Pressure Canner Sealing Ring with Automatic Air Vent & Overpressure Plug Replacement Gasket for Presto Pressure Canner 01710 01740 01750 01770 01780 : Home & Kitchen
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