The silicone breathing bung can function as an airlock for extended aging of beer and wine. Made of natural white silicone, the bung has vent holes through the center, and a silicone flapper that fits tightly against the holes. This allows gasses to escape by pushing up against the flapper, and then the Valve shuts protecting the product from contamination. #7 breathing bung is recommended for use in glass carboys.
Homebrewers Outpost 42257 MB Silicone Bung Breathable Carboy Pack of 5
Was:
$103.98
Now:
$51.99
- SKU:
- O654571
- Condition:
- New
- Availability:
- Free Shipping from the USA. Estimated 2-4 days delivery.