General description The Brew Airlock Kit includes 12 airlocks and 24 sealing rings, designed for effective fermentation of various beverages and foods such as honey, white wine, dairy alcohol, beer, sauerkraut, cider, and more. The airlocks facilitate the release of carbon dioxide while preventing oxidation, ensuring a successful fermentation process. Technical specifications Color: Transparent, red, and black Material: PP (Polypropylene) Size: 17 cm Package Contents: 12 airlocks and 24 sealing rings Measurement allowed error: +/- 1-3 cm Usage Suitable for various fermentation projects including beer, wine, sauerkraut, and kombucha. Ideal for pure juice fermentation, such as white grapes and mead fermentation. Reusable and easy to clean; simply disinfect and use multiple times. Other information The airlock features a dust cap with a zigzag design for easy opening and closing. Includes 3 internal buckles for secure closure. The lid has a crevice that allows gas to escape without