This product is easy to install. Before installation, thoroughly clean the gasket grooves. Insert the sealing gasket into the high-pressure pot cover and firmly press it into the groove.
Usage:The sealing ring fits around the inside rim of the cover and forms a secure pressure-tight seal between the cover and the body of the pressure canner during canning and cooking.
If your sealing gasket rings shrink, are not secure, loose, hard, deformed, cracked, worn or dented, new parts need to be replaced.