Shop 2 Pack Airlocks and Bored Rubber Bungs

High Quality Rubber Bungs & Airlocks for Home Brewing

This set includes 2 bored rubber bungs and 2 bubbler airlocks, giving you the basic fittings needed for fermentation at home.

Product details

• Pack contents: 2 x bored rubber bungs, 2 x bubbler airlocks
• Bungs: Standard-sized, reusable, bored rubber bungs
• Suitable for: Glass demi-johns
• Not suitable for: Plastic demijohns
• Bung size: 32mm high / 30mm top diameter / 27mm base diameter
• Airlocks: Fill with water and use to monitor fermentation through bubbling
• Compatibility: Fits bored rubber bungs and fermenting bin lids

How it works

The airlock is filled with water and fitted into the bung or lid. As fermentation takes place, bubbles can be seen passing through the airlock, helping you keep track of activity without opening the vessel.

FAQ

Will these fit all demijohns?
They are made for standard glass demi-johns, but not plastic demijohns.

Can the bungs be reused?
Yes, the rubber bungs are reusable.

Do I need anything else to use the airlock?
You just need water in the airlock and a compatible bung or fermenting bin lid.

Conclusion

A straightforward home brewing accessory set for fermenting beer or wine in glass demijohns. Simple, reusable, and sized for standard use.

Brand	Home Brew Online
Manufacturer	Home Brew Online
Binding	Kitchen & Home