S-3440 Mirro Gasket for Pre-1983 Pressure Canners (Models M-312, M-406, M-512, M-622, etc.)

About this item

• Customer Service - Our highly trained staff is just a phone call away if you have any problems or questions. We are located in Hillsvile, Virginia.
• Is This The Correct Gasket - Identify the date stamp situated on the underside of your canner; it will be presented in a fractional format representing Month over Year. This gasket is for Mirro and Mirro Matic Canners made before January 1983. This gasket will not fit mirro canners / cooker if the model number begins with 92***
• Premium Gasket - Our gaskets are crafted from top-tier, food-grade silicone rigorously tested to withstand high temperatures and pressures. Originally, our gaskets were white, a design that persisted until the 1990s when they transitioned to black neoprene gaskets. In our continuous pursuit of excellence, we have recently upgraded to food-grade silicone, enhancing both sealing performance and longevity.
• Revised Part - This component is an authorized part from the Original Equipment Manufacturer. In 2007, SEB Corp provided clear permission to Red Hill General Store to source Mirro / Mirro Matic pressure cooker parts directly from the original producer.