This 3-piece airlock kit gives home winemakers and brewers the essential parts for controlled, cleaner fermentation. It includes three reusable airlocks, three #6.5 drilled rubber stoppers, six food-grade sealing grommets and a 35g pack of B-Brite cleaner.
At a glance
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Airlocks: 3 reusable three-piece airlocks
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Stoppers: 3 #6.5 drilled rubber stoppers
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Grommets: 6 food-grade sealing grommets
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Cleaner: 35g B-Brite 3-in-1 cleaning powder
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Cleaner yield: Up to 3 litres of sanitizing solution
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Best for: Home winemaking, beer brewing, kombucha and pickled foods
Why home fermenters choose it
- Airlocks allow carbon dioxide to escape while helping prevent oxygen and airborne contaminants from entering the fermenter.
- #6.5 drilled stoppers fit most standard 1-gallon and 3-gallon carboys and accommodate standard airlocks.
- Grommets let you customize bucket lids or mason jar setups with a sealing point for an airlock.
- Three-piece airlocks disassemble easily for cleaning and are designed for repeated use.
- B-Brite cleaner helps clean, bleach and deodorize brewing tools and surfaces.
What's included
- 3 three-piece fermentation airlocks
- 3 #6.5 drilled rubber stoppers
- 6 food-grade sealing grommets
- 1 35g pack of B-Brite cleaner
How to use
- Fit a drilled #6.5 stopper into a suitable carboy, jug or fermentation vessel.
- Insert a three-piece airlock into the stopper or a fitted grommet.
- Use the grommets to retrofit a compatible bucket lid or mason jar setup.
- After fermentation, disassemble the airlock and soak the components in a warm B-Brite solution. Rinse thoroughly and air dry before reuse.
Frequently asked questions
Will the #6.5 drilled stoppers fit a standard 1-gallon glass jug?
Yes. The #6.5 drilled stoppers fit most standard 1-gallon and 3-gallon carboys and are pre-drilled for standard airlocks.
What is included in this 3-piece airlock kit?
The kit includes three three-piece airlocks, three #6.5 drilled rubber stoppers, six food-grade sealing grommets and one 35g pack of B-Brite cleaner.
How much solution does the 35g B-Brite pack make?
One 35g pack makes up to approximately 3 litres of sanitizing solution.
Can I use this kit for beer and kombucha?
Yes. The kit is suitable for home winemaking, beer brewing, kombucha and pickled foods. Fermentation vessels are sold separately.
