1、Allow carbon dioxide to escape and prevent the air from polluting your beer or wine. 2、Made of food‑grade transparent plastic, environmentally friendly, non‑toxic, durable. 3、It can fits into grommeted lid or drilled bung for beer and wine fermentation. 4、Homebrew air lock, easy to clean, with sealing rings, perfect for securing airlock during fermentation. 5、This airlock or fermentation lock is filled partially with liquid (water), sticks in top of a drilled stopper and onto top of your fermentor. 6、Sealing rings for 15 25,30 and 60 litre fermenter homebrew, help maintain ferment for a longer period.
Specification
Condition: 100% Brand New
Item Type: Homebrew Air Lock
Material: Plastic
Weight: Approx. 80g / 2.8oz
Size:
Height: Approx. 120mm / 4.72in
Outer Diameter(OD): Approx. 34.46mm / 1.36in
Inside Diameter(ID): Approx. 31.37mm / 1.24in
Package List
3 x Air Lock
3 x Sealing Ring
Note
1.Please allow 0‑1 inch error due to manual measurement. Thanks for your understanding.
2.Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.
3.Have many different quality for this 3piece airlock in market. Ours is made of food grade high transparency plastic. Almost same with the photos.
4.Must use homemade tools, please choose our food grade high transparent plastic tools.
5.Highly transparent means less impurity, but more healthy and more hygienic.
Products received faulty, damaged, or not as described are eligible for a return, refund, or replacement in accordance with local consumer laws. We are committed to ensuring all products meet the standards of quality and reliability expected by our customers. Please note that we do not accept returns or provide refunds for change of mind. We encourage you to carefully consider your purchase to ensure it meets your needs and expectations.
Delivery & returns: ships from Australian warehouses, usually within 5–12 business days. A few very remote postcodes can’t be reached by our couriers — if yours is one, we’ll contact you before dispatch. Faulty or damaged items are covered under the Australian Consumer Law.






