Westmark Set of 6 rubber rings, D68mm - Sale

These rubber rings made of natural rubber are suitable for airtight sealing of wire bail jars with a round rim and are ideal for long-term preservation of food. With their help, you can can or ferment fruits and vegetables, and you can even bake in the jar. To ensure that your homemade foods are well preserved, you should make sure to use only undamaged and, if necessary, new sealing rings for each canning. Hand wash recommended, BPA-free.