
Three natural corks for 1 gallon glass demijohns, each drilled through the middle so you can fit an airlock while your wine or cider ferments.
Features
- Pack of 3 bored demijohn corks
- Pre-drilled hole for a standard airlock
- Lets CO2 escape through the airlock while keeping contaminants out
- Supplier code: B-7620
How to use
Sanitise the cork, fit the airlock into the hole, then press the cork into the demijohn neck. When fermentation is over, swap to a solid cork for storing or ageing.
Who it's for
Small-batch winemakers who need a few corks for active fermentation. Need more? The Cork Bung 1gal Size Bored (10's) comes in a pack of 10.
Complete the set
- Handy Airlock (2 pack) - a compact airlock for the cork
- Bubbler Airlock with Red Cap - the classic alternative
- Corks Demijohn Plain 3's - unbored corks for storage
- Handcraft Supplies 5L Glass Demijohn - a jar to ferment in