5x Fermentation Bubbler Airlocks, 5 Bored Rubber Bungs, 5 Solid Bungs

Name: 5x Fermentation Bubbler Airlocks, 5 Bored Rubber Bungs, 5 Solid Bungs
Brand: Almost off Grid

Almost off Grid

Set of 5 Fermentation Airlocks, 5 Bored Rubber Bungs and 5 Solid Rubber Bungs by Almost Off Grid.\n\nBubbler airlocks let CO\u00B2 out without letting contamination in.\n\nJust half fill with water and fit into the hole in the bored rubber bung. This then fits into the neck of a standard glass UK demijohn.\n\nThe Fermentation Airlock is a standard size so fits all Fermenters. \nSolid bungs are used in demijohns when all fermentation has stopped. They are ideal if you wish to seal the fermenter before bottling, or bulk mature your homemade wine, cider, mead or beer in the demijohn rather than bottling at all. \nThe Bungs fit Standard Glass Demijohns.\n\nBung Size (solid and bored are the same size):\nTop : 31mm\nBase : 26mm