Kilner Preserve Sealing Discs 7cm (Pack of 12) Replacement Tin Sealing Discs for 0.25L, 0.5L, and 1L Kilner Preserving Jars Airtight and Leak Proof

JAR LID SEALS | The Kilner Preserve Sealing Disc replacements are designed to fit onto Kilner Preserving Jars, the current sizes available are 0.25, 0.5 and 1 Litre capacities SUSTAINABLE | They are to be used in conjunction with the Kilner Preserve Screw Bands to create a ideal vacuum seal which will become airtight and leak proof, ensuring the contents are kept fresher for longer DURABILITY | Made from quality tin metal, ideal for all preserving requirements, hand wash and dry straight away SIZE | Measuring 7 cm in diameter, set contains: 12 x Sealing Discs THE KILNER STORY | The original Kilner Jar, invented by John Kilner and Co. in England is as much loved and successful now as it was over 180 years ago