Handy Silent Airlocks and Bored Cork Bungs x 5 for Home Brewing

Name: Handy Silent Airlocks and Bored Cork Bungs x 5 for Home Brewing
Brand: Almost Off Grid

Almost Off Grid

5 x Small Handy Airlock & Bored Cork Bungs for Wine and Beer Making by Almost Off Grid. \nJust fill the airlocks to \u2153 with cooled boiled water. When fitted together, the airlock and bung protects the ferment by allowing a visual passing of gas pressure to escape but admits no air. \nThe bungs are standard size designed to fit the neck of a standard glass demijohn.