Search  for anything...

Bubble Airlock Set, 4 Airlocks for Fermenting, 4 Drilling #6 Stoppers and 8 Airlock Grommets, Used for Brewing Wine, Beer, Sauerkraut, Pickles, Etc. Fermentation Bubbler Airlock

  • Based on 557 reviews
Condition: New
Checking for product changes
$9.99 Why this price?
Black Friday Deal · 50% off was $19.98

Buy Now, Pay Later


As low as $2 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Nov 28
Order within 14 hours and 20 minutes
Available payment plans shown during checkout

Color: Bubble airlock


Features

  • FDA Transparent Upgrade AirlockCompared with other airlocks for fermenting, it is stronger, more transparent, and made of food-grade materials. You can easily see the entire fermentation process, they can last for a long time, because they are the top FDA transparent airlock!
  • Multifunctional use The air lock can be used for various fermentation projects to preserve food. As a brewing airlock, craft beer, wine, sauerkraut, kimchi, cider, fruit wine, rice wine, broccoli, carrot and ginger, and kimchi are brewed.
  • Package content 4 fermentation airlocks, size: height 6.7in/17cm. 4 No. 6 fermentation stoppers, size: top diameter 1.3in/3.3cm, bottom diameter 0.98in/2.5cm, Height is 1in/2.6cm. 8 airlock grommets, size: inner ring diameter is 0.39in/1cm, outer ring diameter is 0.59in/1.5cm, the quantity is sufficient, As a spare, the price is right.
  • Good airtightness The good airtightness of the fermentation airlock makes fermentation easier, effectively isolates the air and prevents oxidation. Automatic exhaust at room temperature without manual control.
  • High-quality after-sales service We have carefully checked each air brake. If there is any problem that makes you unsatisfied, please feel free to contact us. We will unconditionally give you a full refund or free replacement.

Package Dimensions: 8.35 x 6.93 x 1.65 inches


Item Weight: 5.3 ounces


Manufacturer: GUZE-US


Country of Origin: China


Date First Available: October 8, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Nov 28

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Easy to use, durable.
Color: Bubble airlock
These work really well. Have one for beer, and one for wine with the others as spares. My second purchase, got really clumsy with first one.
Reviewed in the United States on January 20, 2024 by shane

  • Great
Color: Bubble airlock
I bought these to replace a different type of airlock i cannot stand for my carboys. They work as intended. No more water evaporating or getting everywhere when i try to fill them or click them into place like the other design. These are easy to see your air lock water levels and put into the carboys. Everything fits. Easy enough to sanitize. ... show more
Reviewed in the United States on January 17, 2024 by Cat Friends

  • Stoppers useless, Airlocks great.
Color: Bubble airlock
The stoppers are not rubber, they are some type of urethane material or silicone that is harder and more slick than regular rubber stoppers so they pop right back out after pushing them in. However the airlocks work great. I just don’t feel like I got my money’s worth since the stoppers are worthless. I would have rather received a few more airlocks in place of them. ... show more
Reviewed in the United States on February 19, 2024 by Seth

  • No complaints
Color: Bubble airlock
Cheap, and work great! No complaints!
Reviewed in the United States on February 9, 2024 by aldo ramirez

  • Great product
Color: Bubble airlock
Works as expected. Will buy more.
Reviewed in the United States on February 16, 2024 by Good product. I had a serious back problem and I couldnt afford the chiropractor so i started taking magnesium and since then the pain is sometikes not there at all or much more nearable. This is veeeeeery surprising to ke. I am doing a new job niw that I have ti do a lot of heavy lifting. Honestly I thought i would be in the hospital by now as it would have been irritated ao badly that i cannot walk. But magnesium...

  • Good AirLocks
Color: Bubble airlock
Good set of Airlocks for the price. Delivered as advertised and worked without any issues. Just keep in mind if using on a glass carboy neck sizes for the bungs will vary. You many need to order various size bungs.
Reviewed in the United States on January 7, 2024 by OceanBlue

  • Bungs slip out
Color: Bubble airlock
The media could not be loaded. The rubber stoppers, or bungs, are not rubber; they are silicone and slip up from the bottle bung hole. Not a good product. Holding them in place with a rubber band until I get replacements. Make sure the glass and the stopper are completely dry and you will have better luck. ... show more
Reviewed in the United States on January 28, 2024 by Dave Dave

  • Great price.
Plastic but a great price. Comes with two different types of gaskets/ rubber parts to seal the container. Great for homebrew.
Reviewed in the United States on January 31, 2024 by Dakota

Can't find a product?

Find it on Amazon first, then paste the link below.