Bubble Airlock Set, 4 Airlocks for Fermenting, 4 Drilling #6 Stoppers and 8 Airlock Grommets, Used for Brewing Wine, Beer, Sauerkraut, Pickles, Etc. Fermentation Bubbler Airlock
$9.99
Product description
Airlocks for fermenting
4 Airlocks and No. 6 stoppers, 12 airlock Grommets
This air brake is made of high-quality materials, has anti-breaking properties, is super transparent, durable, and has good air tightness, which can effectively isolate the air and prevent oxidation.
As a multifunctional fermentation equipment, the airlock kit has many uses, such as preserving food, fermenting cabbage, pickles, sauerkraut, grape juice, etc., or making beer, wine, and mead.
Food grade silicone material
The fermentation airlock uses food-grade silica gel, which is durable and safe to use, bringing you peace of mind and rest assured!
Super transparent airlock
Newly built, upgraded ultra-transparent brewing airlock, stronger and more transparent, allowing you to easily see the entire fermentation process!
Double bubble airlock
The S-shaped airlock features 2 vertical chambers connected by a sort of drain trap. It does not suck liquid back into your brew when cold crashing.It`s strong and durable.You can use it for a long time.
Strong and sturdy
The air lock can be used for various fermentation projects to preserve food. As a brewing airlock, craft beer, wine, sauerkraut, kimchi, cider, fruit wine, rice wine, broccoli, carrot and ginger, and kimchi are brewed.
Fermentation airlock
Package includes：
4*Fermentation airlock
4*#6 stopper
12*airlock grommet
Made of material：
The fermentation airlock is made of food-grade transparent PP material
Airlock gaskets and plugs are made of food grade silicone
Why choose us?
Easy to use. During the fermenting process,it naturally occurring bacteria feed on the sugar and starch in the food to produce lactic acid.Fermentation helps make food easier to digest and often boosts its nutritional value.You can easily see the process.
Works great for home brew with a better flavor as it lets no air in but does allow for gases to leave. It can also work for fermenting vegetables like ferment cabbage to make sauerkraut.
【FDA Transparent Upgrade Airlock】Compared with other airlocks for fermenting, it is stronger, more transparent, and made of food-grade materials. You can easily see the entire fermentation process, they can last for a long time, because they are the top FDA transparent airlock!
【Multifunctional use】 The air lock can be used for various fermentation projects to preserve food. As a brewing airlock, craft beer, wine, sauerkraut, kimchi, cider, fruit wine, rice wine, broccoli, carrot and ginger, and kimchi are brewed
【Package content】 4 fermentation airlocks, size: height 6.7 in/17 cm. 4 No. 6 fermentation stoppers, size: top diameter 1.3 in/3.3 cm, bottom diameter 0.98 in/2.5 cm, Height is 1in/2.6cm. 8 airlock grommets, size: inner ring diameter is 0.39 in/1 cm, outer ring diameter is 0.59 in/1.5 cm, the quantity is sufficient, As a spare, the price is right
【Good airtightness】 The good airtightness of the fermentation airlock makes fermentation easier, effectively isolates the air and prevents oxidation. Automatic exhaust at room temperature without manual control
Description
Description
Price: $9.99
(as of Apr 27, 2026 11:34:43 UTC – Details)
Product description
Airlocks for fermenting
4 Airlocks and No. 6 stoppers, 12 airlock Grommets
This air brake is made of high-quality materials, has anti-breaking properties, is super transparent, durable, and has good air tightness, which can effectively isolate the air and prevent oxidation.
As a multifunctional fermentation equipment, the airlock kit has many uses, such as preserving food, fermenting cabbage, pickles, sauerkraut, grape juice, etc., or making beer, wine, and mead.
Food grade silicone material
The fermentation airlock uses food-grade silica gel, which is durable and safe to use, bringing you peace of mind and rest assured!
Super transparent airlock
Newly built, upgraded ultra-transparent brewing airlock, stronger and more transparent, allowing you to easily see the entire fermentation process!
Double bubble airlock
The S-shaped airlock features 2 vertical chambers connected by a sort of drain trap. It does not suck liquid back into your brew when cold crashing.It`s strong and durable.You can use it for a long time.
Strong and sturdy
The air lock can be used for various fermentation projects to preserve food. As a brewing airlock, craft beer, wine, sauerkraut, kimchi, cider, fruit wine, rice wine, broccoli, carrot and ginger, and kimchi are brewed.
Fermentation airlock
Package includes：
4*Fermentation airlock
4*#6 stopper
12*airlock grommet
Made of material：
The fermentation airlock is made of food-grade transparent PP material
Airlock gaskets and plugs are made of food grade silicone
Why choose us?
Easy to use. During the fermenting process,it naturally occurring bacteria feed on the sugar and starch in the food to produce lactic acid.Fermentation helps make food easier to digest and often boosts its nutritional value.You can easily see the process.
Works great for home brew with a better flavor as it lets no air in but does allow for gases to leave. It can also work for fermenting vegetables like ferment cabbage to make sauerkraut.
【FDA Transparent Upgrade Airlock】Compared with other airlocks for fermenting, it is stronger, more transparent, and made of food-grade materials. You can easily see the entire fermentation process, they can last for a long time, because they are the top FDA transparent airlock!
【Multifunctional use】 The air lock can be used for various fermentation projects to preserve food. As a brewing airlock, craft beer, wine, sauerkraut, kimchi, cider, fruit wine, rice wine, broccoli, carrot and ginger, and kimchi are brewed
【Package content】 4 fermentation airlocks, size: height 6.7 in/17 cm. 4 No. 6 fermentation stoppers, size: top diameter 1.3 in/3.3 cm, bottom diameter 0.98 in/2.5 cm, Height is 1in/2.6cm. 8 airlock grommets, size: inner ring diameter is 0.39 in/1 cm, outer ring diameter is 0.59 in/1.5 cm, the quantity is sufficient, As a spare, the price is right
【Good airtightness】 The good airtightness of the fermentation airlock makes fermentation easier, effectively isolates the air and prevents oxidation. Automatic exhaust at room temperature without manual control
