The plastic mason jar lids that are available do not create an airtight seal with the top of the mason jar. This means that liquids will leak out or dry out and dry goods will go stale when stored with these lids.
The flat seals that are available try to cling to the inside of the lid and don't always stay there. These can fall out when you are trying to put the lid on the jar or when taking the lid off.
So, we came up with the idea of creating a seal that sits on the rim of the jar. This unique design cannot fall off the lid or into the jar. It is easily and quickly placed on the rim of the jar and then the lid can be tightened down.
Because our seal is design to fit the rim of the jar and not the lid, it will work with any plastic lid out there.
We want our seals to be durable so we molded them out of 3/32" thick, FDA compliant silicone.
Please note that these lids are for storage only and cannot be used for canning. Also, these seals do not work well with metal lids.
- Replacement Seal for Wide Mouth Ball Mason Jars Only: These seals are for storage purposes with Ball Jars. Cannot be used for canning.
- Simple Use: Create an airtight, leak-proof seal with your mason jar's plastic lid. Note: Jars and lid not included
- Reusable, Interchangeable, Safe: Seals are food-grade compliant, Bpa Free and made of dishwasher-safe silicone material. Meant to be used with your containers over and and over again
- Built to Last: County Line Kitchen Seals are molded of 3/32" thick, high grade silicone.
- Secure Fit: Seal fits on the rim of the jar unlike others that cling inside the lid and can fall out
- Replacement Seal for Wide Mouth Ball Mason Jars Only: These seals are for storage purposes with Ball Jars. Cannot be used for canning.
- Simple Use: Create an airtight, leak-proof seal with your mason jar's plastic lid. Note: Jars and lid not included
- Reusable, Interchangeable, Safe: Seals are food-grade compliant, Bpa Free and made of dishwasher-safe silicone material. Meant to be used with your containers over and and over again
- Built to Last: County Line Kitchen Seals are molded of 3/32" thick, high grade silicone.
- Secure Fit: Seal fits on the rim of the jar unlike others that cling inside the lid and can fall out
