Cylinder Airlock, Plastic
The 3 piece cylinder airlock allows air and gases to escape your wine or beer during fermentation while preventing outside air from entering. Just fill the airlock half full with sanitizedwater and plug it into your drilled rubber stopper. For Wine Making and Homebrew.
We think the cylindrical airlock is superior to the S-shaped version because the cylinder airlock comes apart and is easier to clean. It also tends to allow for more gasses to escape during an active fermentation.
The benefit of the S-shape airlock vs. the cylindrical is it has no internal parts to lose or break.
» See more Brewing Hardware.