6 x Fermentation Bubbler Airlocks & Bored Cork Bungs Demijohn Wine Beer Cider

Name: 6 x Fermentation Bubbler Airlocks & Bored Cork Bungs Demijohn Wine Beer Cider
Brand: Almost Off Grid

Almost Off Grid

Set of 6 Fermentation Airlocks & Bored Cork Demijohn Bungs.\n\n6 x Bubbler Airlocks which let CO\u00B2 out, without letting contamination in.\n\nJust half-fill the airlocks with water and you're ready to go. Complete with red caps which are not designed to be airtight, they are simply to keep dust and fruit flies out of the airlocks\n\nThe Fermentation Airlocks are standard size so fit all Fermenters.\n\nThe bored Cork Bungs fit Standard Glass Demijohns.\n\nBung Size:\nTop : 31mm\nBase : 27mm