4 Pieces Fermentation Airlock Brewing Airlock Plastic Fermentation Valve Bubbler Airlocks for Homebrew Beer Fermentation Wine Making Home Brewing

• Material: The fermentation airlock is made of high quality food-safe plastic, reusable and easy to clean.
• Package: Include 4 pieces fermentation airlock. Don't include rubber bungs.
• Feature: All fermentation processes are automatic fermentation and exhaust at room temperature, without manual control, easy to use, simple to operate, and can be used repeatedly for a long time.
• Easy to Use: ust install the silicone stopper/ silicone grommets on the appropriate cap, then insert the fermentation airlock, pour the water into the airlock, and close the lid.
• Application: Suitanle for wine making, sauerkraut, sealing, fermentation, grape juice and so on.

Material: The Fermentation Airlock Is Made Of High Quality Food-Safe Plastic, Reusable And Easy To Clean. Package: Include 4 Pieces Fermentation Airlock. Don'T Include Rubber Bungs. Feature: All Fermentation Processes Are Automatic Fermentation And Exhaust At Room Temperature, Without Manual Control, Easy To Use, Simple To Operate, And Can Be Used Repeatedly For A Long Time. Easy To Use: Ust Install The Silicone Stopper/ Silicone Grommets On The Appropriate Cap, Then Insert The Fermentation Airlock, Pour The Water Into The Airlock, And Close The Lid. Application: Suitanle For Wine Making, Sauerkraut, Sealing, Fermentation, Grape Juice And So On. 4 Pieces Fermentation Airlock Brewing Airlock Plastic Fermentation Valve Bubbler Airlocks For Homebrew Beer Fermentation Wine Making Home Brewing