Essential to the sealing process.
The ring provides an even, airtight seal enabling a vacuum, ensuring that preserves could last for years.
Rings can only used only once and then disposed of, after opening processed bottles. If you choose to re-use these rubber rings it may compromise the sealing process.
Made from natural rubber.
Essential to the sealing process.
The ring provides an even, airtight seal enabling a vacuum, ensuring that preserves could last for years.
Rings can only used only once and then disposed of, after opening processed bottles. If you choose to re-use these rubber rings it may compromise the sealing process.
Made from natural rubber.
