Search  for anything...

Airlocks for Fermenting, Brewing Supplies, Super Transparent Upgraded Version of 4 Fermentation Airlock, 4#6 Stoppers and 8 Airlock Grommets, Used for Brewing Wine, Beer, Sauerkraut, Pickles, Etc

  • Based on 0 reviews
Condition: New
Checking for product changes

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

Eligible for Return, Refund or Replacement 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 Saturday, Nov 30
Order within 14 hours and 13 minutes
Available payment plans shown during checkout

Color: Transparent Color


Features

  • Upgraded ultra-clear airlockGUZE-US airlock it is stronger, more transparent, and made of food grade material. You can easily see the whole fermenting process and they can last for a long time because they are top of the line FDA transparent airlocks!
  • Dust cap design, good airtightnessAirlocks for fermenting has good airtightness to make fermentation easier, can effectively isolate the air and prevent oxidation, and wears an airlock dust cap to avoid fruit flies from falling in. Automatic exhaust at room temperature, no need for manual control.
  • Widely usedThe fermentation airlock can be used in various fermentation projects to preserve food. As brewing airlock, it can brew craft beer, wine, sauerkraut, kimchi, cider, fruit wine, rice wine, broccoli, carrot and ginger, kimchi, etc.
  • Package Contents 4 airlocks for fermenting and 4 airlock dust caps, size: 6.7in/17cm high. 4 No.6 fermentation plugs, size: top diameter 1.57in/4cm, bottom diameter 1.18in/3cm, height 1.18in/3cm. 8 airlock grommets, size: inner ring diameter 0.39in/1cm, the outer ring diameter is 0.59in/1.5cm, sufficient quantity as a backup, the price is right.
  • Easy to clean, sturdy and durableGUZE-US airlock is made of high quality material, upgraded design, more transparent, more sturdy, able to watch the whole process of brewing. And it's easy to clean and reusable!

Description

Airlocks for Fermenting, Brewing Supplies, Super Transparent Upgraded Version of 4 Fermentation Airlock, 46 Stoppers and 8 Airlock Grommets, Used for Brewing Wine, Beer, Sauerkraut, Pickles, Etc

Package Dimensions: 8.27 x 6.54 x 1.77 inches


Item Weight: 5 ounces


Manufacturer: GUZE-US


Country of Origin: China


Item model number: GUZE-US-airlock


Date First Available: December 23, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Nov 30

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


  • They do the job
Color: Transparent
There is not a lot to say. They work as advertised and are easy to use. I made hard apple cider and used them in the process. I had lids of different sizes and it was easy to drill a hole and use the included gasket and install the airlocks. Good product.
Reviewed in the United States on January 17, 2024 by David Lehman

  • Easy install!
Color: Transparent
Decided to make a few gallons of hard cider and couldn't find any fermenting buckets for less than $50. After reading some reviews I decided to try these air locks and make my own. Can't beat the price, all parts were included along with several rubber grommets. Install was super easy using a step drill bit. In less than a minute I had a lid with a hole that fit the grommet perfectly that the air lock installed in to with a tight seal! Buckets were free to me so instead of $50 for a fermenting bucket I had built my own for just a couple dollars. We'll see what the outcome is but with all the good reviews here I'm sure it's going to do the job. If you're looking for an airlock, best I can tell, don't hesitate to get these ones. Great quality, price and easy install! ... show more
Reviewed in the United States on September 9, 2022 by Amazon Customer Amazon Customer

  • Works as advertised
Color: Transparent
Easier to clean but I like the S type air gaps better. The plastic cap on these require a lot of effort to pry off for cleaning, had to pry off either the edge of a butter knife. But they work.
Reviewed in the United States on January 15, 2024 by Michael Roche

  • Fermenting vents
Color: Transparent
Pretty decent quality and they worked great
Reviewed in the United States on October 12, 2023 by timothy l thrasher

  • As good as any others I've had
Color: Transparent
As good as any others I've had. Great little airlocks, use them for ferments.
Reviewed in the United States on March 25, 2024 by Chris K

  • They work as expected
Color: Transparent
Really don’t know what else to say. Simple to use, and works just like it has to! Looking forward to my moonshine when I get it distilled!
Reviewed in the United States on June 24, 2023 by Brian P.

  • Great value
Color: Transparent
I only needed one right now but for the price it made sense to get six. They seem to be a bit thicker plastic easy to install just drill a 31/64" hole and put the grommet in. would have like a bit beefier of a grommet but they work. Use a 13/64" drill bit I saw where someone said 1/2" hole that would be to big. ... show more
Reviewed in the United States on August 24, 2023 by Keith S.

  • Nice kit
Color: Transparent
Nice air locks I like these because I can clean these out if my mash pukes. I also use these with sparklets water bottles after a dab of removable white glue on the gromit
Reviewed in the United States on August 6, 2023 by 44

Can't find a product?

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