Silicone Airlock for Mason Jars
Original price $4.99 - Original price $4.99
$4.99 - $4.99
Current price $4.99
Perfect for mason jar food fermentations, this one way silicone airlock allows gas from fermentation activity to escape without letting oxygen in! There's no need to burp the jar or mes with water-filled airlocks. It will fit most wide-mouth mason jars and can be used with the standard metal locking ring for the lid.