Universal Stoppers


Comes in three sizes with hole as well as solid.
  • Small fits 12L, 18.9L, 23L Carboy
  • Medium fits Plastic Carboys 20L, 25L, 34L Demi
  • Large fits 54L Demijohns
  • Made of FDA materials, BPA free
  • Made of Silicone
  • Shore hardness: 70±5 SHORE A°
  • Color: White

Maximum Temperature: 180 °C (356 °F).


NOTE: Our bungs can be recycled as they have the plastic recycling symbol #7 . This type of plastic is fully recyclable and environmentally friendly. Should you have any questions about the material and/or any environmentally-related questions please do not hesitate to contact us. We are committed to protecting the environment at any cost.



Note: we do not sell our products directly.

If your local retailer does not carry our products, feel free to e-mail us so we can direct you to the nearest retailer.
If you are a retailer, please let your preferred wholesaler know about your needs.

Some of our products may contain harmful substances according to the state of California. For more information please contact us for each specific product.