5 PACK Three-Piece Airlock and Drilled #6 Stopper Fermentation Beer Making Wine Making Kombucha Fits Gallon Jugs

• 5-piece pack includes airlocks and matching #6 rubber stoppers. • Creates a closed fermenting system to safely release CO2. • Fits most gallon jugs and 38mm screw cap jugs. Fill the airlock to the marked line with sanitizer, vodka, or boiled water for effective use.

This 5-pack of three-piece airlocks and drilled #6 stoppers is perfect for homebrewers making beer, wine, or kombucha. Just add them to your gallon jugs or 38mm screw cap jugs and create a closed system that safely releases CO2. It's great for both beginners and experienced fermenters who want an easy and effective way to ferment their beverages.