Silicone Fermentation Airlock for Mason Jars

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Silicone Fermentation Airlock for Mason Jars

Original price was: $4.99.Current price is: $3.49.

Out of stock

Perfect for mason jar food fermentations. The one-way silicone airlock allows gas from fermentation activity to escape without letting oxygen in. No need to burp the jar or mess with water-filled cup airlocks. Fits most wide-mouth mason jars, and can be used with the standard metal locking ring for the lid.

Weight .1 lbs
Dimensions 6 × 6 × .5 in
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