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3-Piece Air Locks Set for Fermentation BPA-Free 5/8 inch OD, 3/8 inch ID Plastic Airlock Fermenter and Silicone Grommets for Fermenting, Brewing, Beer, Wine, Sauerkraut, Kimchi (12 Pcs Airlock

4.8 (16) Write Review
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$15.99

$ 7 .99 $7.99

In Stock
  • Easy to use: Firstly, drilling a 5/8-inch hole in the lid of the fermentation tank. Secondly, insert the black gasket into the cap hole. Thirdly, insert the airlock tapered tip into the black grommet and enter the bottle to make a good seal.
  • Material: The 3 piece airlock made of BPA free plastic, 5/8 inch OD, 3/8 inch ID, the black grommets made of silicone, odorless and non-toxic, there are can used for a long time use.
  • Wide range of uses: The fermentation kit can be used a variety of fermentation projects, such as red wine, beer, fruit wine,sauerkraut,hard cider, kimchi.
  • Easy to clean：The airlock can be disassembled, and then cleaned by a small brush, very easy to clean and dry in the dark, you save it for next time use and this way also can extend its life.
  • Package includes: Total 37Pcs: 12Pcs airlocks and 25pcs grommets, the silicone grommet is fitted airlocks and plastic buckets lids and straws.


Features:
➤ This is a good seal with this type.
➤ Easy to clean with practical design.
➤ The silicone grommet is fitted airlocks, plastic buckets lids and straws.
➤ For a variety of purposes, such as preserve foods, red wine, beer, fruit wine,sauerkraut,hard cider, kimchi.
Size: 4.5 x 1.5 x 1.5 inches
Material: Plastic and silicone
Package includes:
25Pcs x Silicone grommets
12Pcs x Plastic airlocks
Note:
This product includes small items, please stay away from children.


Justin
2025-09-04 21:16:01
Easy to use and look to be easy to clean.Using them for pepper fermentation.
C. Zobel
2025-08-18 13:51:44
Inlike that these aur locks are made of BPA free plastic. So they arent the hard plastic that can break. These are the 3 piece air locks so easy to take apart for cleaning and sanitizing.
Steve From Indiana
2025-08-12 13:07:33
The Orings are a bit stiff but hey they work just fine. The bubblers are awesome !
Gray Wolf 60
2025-08-04 11:47:48
Nice quantity for price and much easier to clean than standard S locks
Dareck v.
2025-07-06 16:07:43
Absolutely garbage! Three out of the twelve are usable. The other seven are junk. The center inserts are broke and not from shipping but from manufacturer. Why they are even being sold is a pure scam.
Joe
2025-07-05 14:31:16
I got these to use for the fermenting I do. I bought the lids drilled hole in the center and it works great.
MacOllie6
2025-07-01 17:39:02
The water traps work fine. The gaskets are junk. They’re difficult to install and they split in the middle almost immediately. Spend a bit more; get gaskets that work.
Ramon Salvatierra
2025-06-14 10:32:40
Por el precio es difícil conseguir esta cantidad de airlock, me gustaría fueran más transparentes. Pareciera con el tiempo deben ponerse más opacos
Justin
2025-05-19 14:35:37
Easy to use and look to be easy to clean.Using them for pepper fermentation.
C. Zobel
2025-04-22 13:39:08
Inlike that these aur locks are made of BPA free plastic. So they arent the hard plastic that can break. These are the 3 piece air locks so easy to take apart for cleaning and sanitizing.
Steve From Indiana
2025-04-15 12:53:53
The Orings are a bit stiff but hey they work just fine. The bubblers are awesome !
Gray Wolf 60
2025-03-20 17:40:48
Nice quantity for price and much easier to clean than standard S locks
Dareck v.
2025-02-24 11:09:46
Absolutely garbage! Three out of the twelve are usable. The other seven are junk. The center inserts are broke and not from shipping but from manufacturer. Why they are even being sold is a pure scam.
Joe
2025-02-04 14:26:16
I got these to use for the fermenting I do. I bought the lids drilled hole in the center and it works great.
MacOllie6
2025-01-10 16:27:53
The water traps work fine. The gaskets are junk. They’re difficult to install and they split in the middle almost immediately. Spend a bit more; get gaskets that work.
Ramon Salvatierra
2025-01-09 11:26:38
Por el precio es difícil conseguir esta cantidad de airlock, me gustaría fueran más transparentes. Pareciera con el tiempo deben ponerse más opacos