Cork Bungs 1 Gal Size Bored Pk 2 £1.45 12 in stock Cork Bungs 1 Gal Size Bored Pk 2 quantity Add to basket Summary Specs Description Bung used in 1 gallon glass jars, Pre bored to take an airlock. Related products AccessoriesSandeland Safety Corks £2.65 3 in stockAdd to basket AccessoriesLong Plastic Spoon £3.60 13 in stockAdd to basket AccessoriesHydrometer £5.40 16 in stockAdd to basket