24/7 Customer Support - Same day dispatch before 4pm using Royal Mail 48hr Tracked



Young's Super Major Airlock

Regular price £3.25

Tax included.
This airlock has a very large water chamber making it ideal for forgetting about, without risk of it drying out. ?Chamber style? type fermentation trap fits bored rubber/cork bung. Half fill with water and when fitted protects the ferment by allowing a visual passing of gas pressure to escape but admits no air.