We are currently out of stock, call in for a up-to-date ETA.
This product has been discontinued and is no longer available for purchase.
Overview
This bung is very much like the our standard US Bung, but with a hole drilled through. The hole is just the right size to accept this Three-Piece Airlock. If you like to watch the gentle bubbling of barrel fermentation happen, this is the bung to use. It is made in the USA of high-grade silicone.
