Solid rubber bung. Use to seal carboys, jugs, etc. When sealing carboys you have to make sure that the fermentation is completely over and no carbon dioxide gas is being emitted. If your wine is still gassing it will pop the bung and your wine may spoil.
This size is used to seal glass carboys.
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RACKING TUBE HOLDER STANDARD
Fits standard size racking tubes. Holds racking tube steady while siphoning.
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