Stainless Steel Fermentation Kit for Wide Mouth Mason Jars

The kit includes 4 BPA-free water airlocks, 4 stainless steel (18/8) wide-mouth lids with silicone rings, and 4 silicone grommets. However, it is important to note that the plastic airlocks should not be sterilized with boiling water but rather with warm water.

The kit is designed to fit a wide range of jar sizes, accommodating jars with an outer diameter of 3.38 inches (86 mm) at the mouth. It can be used with small 4-ounce wide-mouth jars as well as large 64-ounce wide-mouth jars.

The easy-to-use design features a 14mm hole, which is slightly larger than the typical 13mm hole, allowing for the airlock to be inserted into the lid without damaging the silicone grommet.

The set includes extra silicone grommets, providing a convenient backup in case any small parts become damaged during the delivery process. Additionally, the kit comes with a one-year free guarantee, allowing customers to receive replacement parts if any small components are damaged within the first year of use.

In summary, this versatile kit offers a comprehensive solution for homebrewing, fermentation, and other applications that require airtight sealing. The high-quality materials and thoughtful design ensure a reliable and user-friendly experience, while the included extras and warranty provide added peace of mind for the customer.

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