4., 4 out of 5 stars Best Sellers Rank #1,460,438 in Home & Kitchen (See Top 100 in Home & Kitchen) The original Kilner jar, first invented by John Kilner and Co in the 1840s in England, is as much-loved and successful now as it was 170 years ago. Always use genuine Kilner rubber seals with your clip top Kilner jars. Put simply, households all over the world trust it to successfully preserve and pickle their fruit and vegetables. The Kilner Replacement Rubber Seals for 4 fl oz Jars are made from 100% high grade, durable rubber. Now, not only is the Kilner jar an essential for the kitchen, but has become a statement of style around the home and office. The Kilner® Fermentation Set is perfect for creating live cultures of sauerkraut, kimchi, pickles and much more. Creating your own fermented foods is straight forward, just add your favorite vegetables, water and salt Fido Jar Replacement Gaskets 6-Pack Silicone Sealing Rings - Airtight Replacement Gaskets For Glass Canning Jars And Food Containers (White) Canning Jar Lids And Rings Kilner Replacement Rubber Seals for 4-Fl Oz Jars, Pack of 6, x 3-1/4" ; Quantity:1 ; Shipper / Seller. MaxWarehouse ; Returns. 30-day refund/replacement ; Payment Kilner Jar Rubber Seals Kilner Jar Replacement Rubber Seals Orange Fit 0.35,0.5,1,1.5,2 Ltr Replacement Rubber Seals 4 Oz Made in England, Kilner has been successfully canning fruit & vegetables since 1842. The original and the best, all other brands are substitutes.