These silicone replacement gasket seals are perfect for glass jars and sealed cans. Our durable, eco-friendly material keeps out dust and air, ensuring your food remains fresh and safe. The 3.7-inch outer diameter and 2.7-inch inner diameter fit various glass jars perfectly.
  Easily replace worn-out gasket seals with these reusable silicone rings. They're non-BPA, freezer and oven safe, making them a great choice for preserving your food longer. Simply clean before use and fit snugly without tools.

Additional information