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🍺 Brew Boldly, Bubble Smartly – Don’t Let Your Batch Miss Out!
The Home Brew Ohio Twin Bubble Airlock and Carboy Bung set offers a universal fit for 3 to 6.5 gallon glass carboys, featuring a twin bubble design that allows CO2 to escape while preventing air contamination. Its enclosed structure slows evaporation, preserving your brew’s quality. This set includes two airlocks and bungs, making it ideal for multitasking brewers. Trusted by thousands with a 4.6-star rating, it’s a must-have accessory for professional and hobbyist homebrewers alike.







| Asin | B00A6TRKO4 |
| Best Sellers Rank | #64,226 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #245 in Commercial Cooking Equipment Accessories |
| Brand | FastRack |
| Country Of Origin | China |
| Customer Reviews | 4.6 4.6 out of 5 stars (13,499) 4.6 out of 5 stars |
| Enclosure Material | Stainless Steel |
| Finish | Unpolished |
| Global Trade Identification Number | 00825392000052 |
| Is Customisable | No |
| Item Dimensions L X W | 8L x 5W Centimeters |
| Item Weight | 30 Grams |
| Manufacturer | Home Brew Ohio |
| Manufacturer Part Number | B00A6TRKO4 |
| Model Number | B00A6TRKO4 |
| Number Of Items | 2 |
| Unit Count | 4 Count |
| Upc | 628504292792 825392000052 |
User
Good product
Quality is good
User
Plastic bubble air lock.Good quality plastic
The product is made out of plastic not glass.In the discription of the product they should have mentioned it.The red cap does not have any holes it it .The built up vapour travells from under the cap and escapes outside .But the product still works .
User
Five Stars
Great Product
User
Happy about availability!
So happy to have these available in India. Been using them for homemade wine. Only removed a star because the rubber is very hard and the plastic feels flimsy and I am always afraid of breaking them when I shove them into the jug mouth.
User
Great Product
Good Product. My friend recommended this. Easy to use, handle and effective in functioning. I liked it very much :)
User
Like its a good fit for a bottle neck
Delicate plastic and the bung is a combination of "less rubber and more plastic" and it's so small in size.. Like its a good fit for a bottle neck...
User
Delicate
Bunk quality is very good..But Airlock quality requires improvement,looks Plastiky and is little fragile...U have use & clean this with little extra care.Thats why 3 *.
User
wine
Good
User
PERFORM AS SHOULD
Good product, price is alright, bottom part is some kind of soft plastic instead of rubber.
User
Quality bubblers!
Great for homemade wine making.I used these without the stopper on my primary fermenter and with the stopper on my secondary glass carboy.They are well made and work very well.I did notice the stoppers liked to slip up out of the neck of the glass carboy a little so I had to tie them down into the neck but this may be unrelated to the stopper itself.
User
Stopper fits most sizes.
A good product delivered on time.
User
Calidad precio
Cumplen su funcion muy bien, el sello está un poco más rígido de lo esperado pero funciona perfecto
User
Just perfect
It only just arrived, so I only gave gotten to test the fit so far, but it's absolutely perfect. I'm brewing cider in a 23L glass fermenter. The bung I got from the homebrew shop just did not fit at all and I had to tape it down for the previous brew. This one fits perfectly, very securely, and the air lock fits just as securely.I was looking at caps and was astounded at their price in Australia. This fella will surely provide a better seal, though. And the hollow design means that it should fit a slight range of diameters with its ability to flex. Simple is best!
Trustpilot
1 month ago
2 days ago