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.
Silicone Fermentation Airlock For Mason Jars
SKU: MOW-DIY300
Unit Price
Quantity
Subtotal
US$ 3.85
US$ 3.99
US$ 3.85
US$ 3.99
US$ 3.831%
2
US$ 3.811%
3
Description
Shipping specs
Shipping from
This product is shipped from our supplier's warehouse in Pittsburg, CA, United States
Our guarantee
This product is brand new and includes the manufacturer's warranty, so you can buy with confidence.
Return policy
A 25% handling charge is levied against all authorized returns except those due to our error. Unauthorized returns are subject to a 40% handling charge. Damages & defects must be reported to us within 14 days. Product questions