20pcs Gold Tinplate Mason Jar Lid Rings 70mm Canning Jar Seals Split-type Metal Canning Closures for Food Storage and Home Preserving

- Fit: designed for 70 mm diameter jars, these rings provide a for regular mouth jars and bottles,jar insert lid,canning jar rings regular mouth - Airtight seal: the sealing ring enhances the airtightness of stainless steel jar lids, ensuring your stored items remain fresh,canning jar screw bands,canning jar sealing closures - Versatile application: suitable for replacing metal rings on jars, for regular jars and bottles, and ideal for storing spices, candies, jams, teas, coffees, screws, and other small items,jar screw bands,jar sealing screw rings - Easy to use: the threaded design on the jar mouth offers a better grip, making it convenient to open and close the jars,canning jar bands,jar screw closures - Versatile use: ideal for replacing metal rings on jars, suitable for regular jars and bottles, for sealing spices, candies, jams, teas, coffees, screws, and other small items,canning jar sealing bands,canning jar screw lid bands