Airlock - Senior
These three-piece airlocks are an excellent choice when fermenting your beer. Fill with boiled water or sanitizer to the fill line then insert into a drilled stopper or bung.
Clean up, and sanitation is easy once the three pieces have been disassembled.
This airlock creates a closed fermentation that allows CO2 to escape from your carboy or bucket but does not allow air or contaminates back into your beer.
- 127 mm (5") Height
- 38 mm (1 1/2") Diameter