Menu

Breathable Silicone Carboy Bung fit 3,5,6 & 6.5 Gallon glass carboys and 500ml flasks

3 reviews
$5.49 Sold out
$6.59 Save $1.10 (16%)
On sale
List Price: $6.59
You save: $1.10 (16%)
Earn 5 points on this item.
BACK ORDERED
Backordered refers to items that are temporarily out of stock. We have a replenishment ordered and are awaiting its arrival in our shipping warehouse. To secure your inventory from this restock shipment, sign up to be notifed when these are back in stock. Orders will be fulfilled in the order they were placed.

Contact us for most up to date ship dates.
  • This high quality Silicone Stopper gives a great airtight seal while still allowing gasses to escape.
  • Measures 1 1/2" wide at the top and 1 1/8" at the bottom.

Universal Bung with S Shaped Airlock

PACK OF 2 - fits 3, 5, 6 and 6.5 gallon glass carboys

$4.98 Shop Now › ›

$5.49
& FREE Shipping over $75. Easy Returns.
Most items can be returned within 30 days of receipt for a refund. Shipping charges are non-refundable.

Read more

  • This high quality Silicone Stopper gives a great airtight seal while still allowing gasses to escape.
  • Measures 1 1/2" wide at the top and 1 1/8" at the bottom.

Questions? Contact us.
Live chat with us | Email us

This high quality Silicone Stopper gives a great airtight seal while still allowing gasses to escape.

Fits 3,5,6 & 6.5 Gallon glass carboys and 500ml flasks. This breathable Silicone Carboy Stopper acts as both a solid stopper and an airlock. The unique design allows CO2 pressure to escape but keeps oxygen and airborne contamination out. Beer makers love using it during the ferment because it creates a vacuum when the wort cools, instead of pulling water in from your traditional airlock. The airtight seal is great for extended lager fermentations when CO2 production is still present but only very slightly.

Measures 1 1/2" wide at the top and 1 1/8" at the bottom.

Shipping

  • FREE Shipping on most over $75 shipping within the contiguous U.S.*
  • ExtraCare Glass items' shipping is calculated at checkout.
  • Most in-stock orders ship the following business day.
  • Standard ground shipping typically takes 2-5 business days in transit
    • please note: we are experiencing delays in some fulfillment centers due to COVID-19. 

    FedEx / UPS / USPS Shipping:

    • FREE over $75*
    • Flat rate $7.95 under $75*
    • 2-5 business days in transit
    • Does not require Signature

    *Free & Flat Rate shipping is only available in the contiguous U.S. Some exclusions apply, including ExtraCare Glass items, special order items, and non-standard items.

    Returns

      We're committed to your total satisfaction. You may return your items within 30 days of their delivery. Please follow the instructions below.  

        Return Eligibility:     

        • Returns must be in brand new condition.     
        • Items must be returned in their original packaging.     
        • Items must include all parts, pieces, and manuals.     
        • Items cannot be assembled or used in anyway. 

        Restocking fees are typically not applied, however, in some cases a restocking fee not to exceed 30% will be withheld from your returned merchandise total.  Shipping costs are non-refundable.

        If you have any further questions, please do not hesitate to contact us!

         

        Customer Reviews
        4.7 Based on 3 Reviews
        5 ?
        67% 
        2
        4 ?
        33% 
        1
        3 ?
        0% 
        0
        2 ?
        0% 
        0
        1 ?
        0% 
        0
        Write a Review Ask a Question

        Thank you for submitting a review!

        Your input is very much appreciated. Share it with your friends so they can enjoy it too!

        Filter Reviews:
        BL
        10/04/2021
        Bobby L.
        United States United States
        JP
        09/28/2021
        John P.
        United States United States

        Great priduct

        Great for long term storage in your glass carboys!

        WO
        09/14/2020
        William O.
        United States United States

        Good product

        Works as advertised

        Product Overview

        This high quality Silicone Stopper gives a great airtight seal while still allowing gasses to escape.

        Fits 3,5,6 & 6.5 Gallon glass carboys and 500ml flasks. This breathable Silicone Carboy Stopper acts as both a solid stopper and an airlock. The unique design allows CO2 pressure to escape but keeps oxygen and airborne contamination out. Beer makers love using it during the ferment because it creates a vacuum when the wort cools, instead of pulling water in from your traditional airlock. The airtight seal is great for extended lager fermentations when CO2 production is still present but only very slightly.

        Measures 1 1/2" wide at the top and 1 1/8" at the bottom.

        Shipping

        • FREE Shipping on most over $75 shipping within the contiguous U.S.*
        • ExtraCare Glass items' shipping is calculated at checkout.
        • Most in-stock orders ship the following business day.
        • Standard ground shipping typically takes 2-5 business days in transit
          • please note: we are experiencing delays in some fulfillment centers due to COVID-19. 

          FedEx / UPS / USPS Shipping:

          • FREE over $75*
          • Flat rate $7.95 under $75*
          • 2-5 business days in transit
          • Does not require Signature

          *Free & Flat Rate shipping is only available in the contiguous U.S. Some exclusions apply, including ExtraCare Glass items, special order items, and non-standard items.

          Returns

            We're committed to your total satisfaction. You may return your items within 30 days of their delivery. Please follow the instructions below.  

              Return Eligibility:     

              • Returns must be in brand new condition.     
              • Items must be returned in their original packaging.     
              • Items must include all parts, pieces, and manuals.     
              • Items cannot be assembled or used in anyway. 

              Restocking fees are typically not applied, however, in some cases a restocking fee not to exceed 30% will be withheld from your returned merchandise total.  Shipping costs are non-refundable.

              If you have any further questions, please do not hesitate to contact us!

               

              Customer Reviews
              4.7 Based on 3 Reviews
              5 ?
              67% 
              2
              4 ?
              33% 
              1
              3 ?
              0% 
              0
              2 ?
              0% 
              0
              1 ?
              0% 
              0
              Write a Review Ask a Question

              Thank you for submitting a review!

              Your input is very much appreciated. Share it with your friends so they can enjoy it too!

              Filter Reviews:
              BL
              10/04/2021
              Bobby L.
              United States United States
              JP
              09/28/2021
              John P.
              United States United States

              Great priduct

              Great for long term storage in your glass carboys!

              WO
              09/14/2020
              William O.
              United States United States

              Good product

              Works as advertised


              You recently viewed

              Clear recently viewed