Presto 09905 Pressure Cooker Sealing Ring with Automatic Air Vent BackToSchool Also be used for nipping

Also be used for nipping & shaping the corners of glass

Pivoting ball joint assures full contact with floor

fastener shank diameter

The 2 inch drive cap protects points and drive pipe threads while driving a well point into the ground

Presto 09905 Pressure Cooker Sealing Ring with Automatic Air Vent BackToSchool Also be used for nippingThe sealing ring fits around the inside rim of the cover and forms a pressure tight seal between the cover and the body of the pressure cooker during cooking or canning. When installing a sealing ring, work it into the cover in four small sections, for example, top, bottom, left and right. Work it into the groove a small section at a time until it is fully in place. Place the cover on the cooker body. Put one hand on the top center of the cover and