Kilner Presere Jar Lid Seals 12pk

They are to be used in conjunction with the Kilner Preserve Screw Bands to create a perfect vacuum seal which will become airtight and leak proof, ensuring the contents are kept fresher for longer.

- 12 x Sealing Discs
- Made from quality tin metal, perfect for all preserving requirements.
- Measuring 7cm in diameter.
- Hand wash and dry straight away.