To see product details, add this item to your cart. You can always remove it later.
Ships from
鶹.ca
鶹.ca
Ships from
鶹.ca
Sold by
鶹.ca
鶹.ca
Sold by
鶹.ca
Returns
Eligible for Refund or Replacement
Eligible for Refund or Replacement
This item is non-returnable, but if the item arrives damaged or defective, you may request a refund or replacement.
Read full return policy
Payment
Secure transaction
Your transaction is secure
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Learn more
Added to

Sorry, there was a problem.

There was an error retrieving your wish lists. Please try again.

Sorry, there was a problem.

List unavailable.
  • Craft Brew 3ct. - S-Shape Airlock with #6 Stopper - Set of 3 (Bubble Airlock), Clear (6926)
  • To view this video, download

Craft Brew 3ct. - S-Shape Airlock with #6 Stopper - Set of 3 (Bubble Airlock), Clear (6926)

4.5 out of 5 stars 1,353 ratings
To see product details, add this item to your cart. You can always remove it later.

Purchase options and add-ons

Colour Clear
Material Plastic, Rubber
Brand FastRack
Shape Round
Product Dimensions 18W x 56H millimeters

About this item

  • 6 Stopper / Bung with airlock hole
  • Use with a drilled stopper
  • These stopper fit most gallon jugs and 38mm screw cap jugs
› See more product details

Product details

  • Is discontinued by manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 14.22 x 4.57 x 12.7 cm; 8.5 g
  • Date First Available ‏ : ‎ Feb. 25 2014
  • Manufacturer ‏ : ‎ FastRack
  • Place of Business ‏ : ‎ BOISE, ID, 83704 US
  • ASIN ‏ : ‎ B00IGY9P2G
  • Item model number ‏ : ‎ 6926
  • Country of origin ‏ : ‎ USA
  • 鶹 Rank: #33,346 in Home (See Top 100 in Home)
  • Customer Reviews:
    4.5 out of 5 stars 1,353 ratings

Frequently bought together

Craft Brew 3ct. - S-Shape Airlock with #6 Stopper - Set of 3 (Bubble Airlock), Clear (6926)
This item: Craft Brew 3ct. - S-Shape Airlock with #6 Stopper - Set of 3 (Bubble Airlock), Clear (6926)
$15.91
In Stock
Ships from and sold by 鶹.ca.
+
Lalvin EC-1118 Wine Yeast (10 Pack) - Champagne Yeast - Make Wine Cider Mead Kombucha At Home - 5 g Sachets - Saccharomyces c
$13.99($27.98/100 g)
Get it by Tuesday, Aug 5
In Stock
Sold by CAPYBARA Distributors Inc and ships from 鶹 Fulfillment.
+
Fermtech Mini Auto-Siphon - Clear Siphon with 3ft Food - Grade Vinyl Hose - Effortless Bottling for 1 Gallon Jugs, Wine, Beer
$16.99
Get it by Wednesday, Aug 6
In Stock
Sold by YOUBREWSUPPLY CANADA✅ and ships from 鶹 Fulfillment.
Total price:$00
To see our price, add these items to your cart.
Details
Added to Cart
These items are shipped from and sold by different sellers.
Show details Hide details
Choose items to buy together.
Brief content visible, double tap to read full content.
Full content visible, double tap to read brief content.

Videos for similar products

WARNING:

CHOKING HAZARD -- Small parts. Not for children under 3 yrs.

Product description

S-Shape Airlocks with #6 rubber stoppers. (pack of 3 airlocks with 3 matching stoppers) Use this airlock and stopper in your fermenter to create a closed system that allows CO2 out and prevents harm

Top Brand: FastRack

Highly Rated
50K+ customers rate items from this brand highly
Trending
5K+ orders for this brand in past 3 months
Low Returns
Customers usually keep items from this brand

Brands in this category on 鶹

Sponsored

Customer reviews

4.5 out of 5 stars
1,353 global ratings

Review this product

Share your thoughts with other customers
Write a customer review

Customers say

Customers like the functionality, fit, and ease of use of the bottle stopper. They mention it does its job well, is easy to set up and use, and the airlock itself is good. However, some customers have reported that the rubber stopper is too rubbery and slips out.

Select to learn more

FunctionalityFitEase of useAirlockNo stoppers included
11 customers mention "Functionality"11 positive0 negative

Customers are satisfied with the functionality of the bottle stopper. They mention it does its job well, is well-made, and doesn't allow backflow. Customers also appreciate the quality and thoughtful delivery.

"Great product, the delivery was great on time." Read more

"It's the right size for my one gallon carboy, good price, and good quality...." Read more

"...But the actual air lock part works perfectly." Read more

"Works great. The bung that comes with is better for a 1 gallon jug as 6 gal carboys use a no.7 bung...." Read more

6 customers mention "Fit"6 positive0 negative

Customers like the fit of the bottle stopper. They mention it fits a one-gallon jug.

"It's the right size for my one gallon carboy, good price, and good quality...." Read more

"...] Assuming you the bung is the right size for your fermenter, they fit perfexr, i have a rubber band on them for the just in case aspect, but the..." Read more

"It said that it fits a one gallon Jug, well there are 2 sizes that I found out there's Metric and Imperial. I should of got the 6.5 instead of the 6...." Read more

"Fast shipping. These fit well into a 1L carboy top (plastic ones do not). Well made, no issues." Read more

4 customers mention "Ease of use"4 positive0 negative

Customers find the bottle stopper easy to use. They mention it's easier than most to set up and use.

"Easy to use and really value for money" Read more

"Set up easy, nothing technical" Read more

"I just love it, easy to use and works great, such a relief for winemaking" Read more

"Easy to use..." Read more

3 customers mention "Airlock"3 positive0 negative

Customers are satisfied with the airlock. They mention it's a proven simple airlock with no leaks.

"The airlock it's self is good. The rubber bung does not fit a 5 or 6 gallon carboy it is too small...." Read more

"Proper S type air lock, no leaks, bung is drilled and fits fine." Read more

"Proven simple airlocks..." Read more

8 customers mention "No stoppers included"0 positive8 negative

Customers are dissatisfied with the bottle stopper. They mention it doesn't come with a rubber stopper, which is finicky and slips out.

"Not what advertised, no stoppers, not clear plastic, and is the soft plastic really cheap...." Read more

"The rubber stopper is finicky and I had to force it in place with some string...." Read more

"...Package did not include stoppers either. Avoid buying item! Try your local stores first, if not, buy from another another site or seller." Read more

"...reordering they are different, cheaper, and without the absolutely advertised rubber stoppers, making them functionally just garbage...." Read more

My fav kind of airlock
5 out of 5 stars
My fav kind of airlock
Works great. The bung that comes with is better for a 1 gallon jug as 6 gal carboys use a no.7 bung. Will likely order again as I could use a few more.
Hide
Thank you for your feedback
Sorry, there was an error
Sorry we couldn't load the review

Top reviews from Canada

  • Great filters, exactly what they are. Great delivery too!
    5.0 out of 5 stars Airlock
    Reviewed in Canada on February 7, 2025
    Verified Purchase
    Great product, the delivery was great on time.
    Helpful
     Report
  • snow
    5.0 out of 5 stars As described and fast shipping
    Reviewed in Canada on February 23, 2023
    Verified Purchase
    It's the right size for my one gallon carboy, good price, and good quality. The driver Shane from Bonshaw Distribution Network has been the most thoughtful delivery person ever! He put the package under my door mate and then rang my door bell to make sure I get my package. Both the product quality and the thoughtful delivery have made this a very happy purchase for me.
    One person found this helpful
    Helpful
     Report
  • Danielle Gregory
    4.0 out of 5 stars Finicky but works
    Reviewed in Canada on April 19, 2022
    Verified Purchase
    The rubber stopper is finicky and I had to force it in place with some string. I tried it on different carboys but the stopper is just too rubbery and slips out

    But the actual air lock part works perfectly.
    Helpful
     Report
  • Derek
    5.0 out of 5 stars My fav kind of airlock
    Reviewed in Canada on January 16, 2024
    Verified Purchase
    Works great. The bung that comes with is better for a 1 gallon jug as 6 gal carboys use a no.7 bung. Will likely order again as I could use a few more.
    Customer image
    Derek
    5.0 out of 5 stars
    My fav kind of airlock

    Reviewed in Canada on January 16, 2024
    Works great. The bung that comes with is better for a 1 gallon jug as 6 gal carboys use a no.7 bung. Will likely order again as I could use a few more.
    Images in this review
    Customer image
    Helpful
     Report
  • Bg
    5.0 out of 5 stars They do their job
    Reviewed in Canada on August 16, 2022
    Verified Purchase
    The media could not be loaded.
    Assuming you the bung is the right size for your fermenter, they fit perfexr, i have a rubber band on them for the just in case aspect, but the bung havent moved from when i first out them in. Super speedy shipping. Came in perfect condition, a couple more bucks more expensive than a local brew shop, but all worth it cause the shop i go to isnt the closest to me.
    Helpful
     Report
  • Sean
    5.0 out of 5 stars Proven simple airlocks
    Reviewed in Canada on June 19, 2022
    Verified Purchase
    These airlocks perform exactly as expected.
    As a home brewing instrument, they do their job well - Vent gas:do not allow backflow of undesired gas.

    Disadvantages of this airlock design are, IMO, that it cannot be cleaned as easily as other types. However, if you clean and sanitize regularly, you should have no issues.
    One person found this helpful
    Helpful
     Report
  • Aaron
    5.0 out of 5 stars Easy to use
    Reviewed in Canada on December 17, 2023
    Verified Purchase
    They have marks for minimum and maximum water levels so easier than most to set up and use
    Helpful
     Report
  • AR
    1.0 out of 5 stars Not as described or pictured
    Reviewed in Canada on August 21, 2023
    Verified Purchase
    Do not buy, nothing is as described. Cheap plastic, plastic is not clear (foggy/opaque) and very brittle, one came. Package did not include stoppers either. Avoid buying item! Try your local stores first, if not, buy from another another site or seller.
    One person found this helpful
    Helpful
     Report

Top reviews from other countries

Translate all reviews to English
  • Mountain Man
    5.0 out of 5 stars These work well and as expected
    Reviewed in the United States on January 8, 2024
    Verified Purchase
    These airlocks work just as they should. They are not the easiest to clean, though they are reasonable given their design. Get yourself a fine, flexible brush and you can scrub them from either side to remove any yeasty bits that made it up into them while fermenting.
    Report
  • Omar Martinez
    5.0 out of 5 stars Baratos y de buena calidad
    Reviewed in Mexico on February 24, 2023
    Verified Purchase
    Son buena opción para una compra en baja escala. Cumplen su función y son resistentes
    Report
  • Chris
    5.0 out of 5 stars Easy, Quality, exactly what my carboy needed
    Reviewed in the United States on July 5, 2025
    Verified Purchase
    These out performed my older ones. Catches lots of little insects attracted to the sugar and the dual chamber keeps them out. Low price, good quality, worth the $. Once I expand on available space and can make more wine, Im definetely buying this 3 pack again
    Report
  • TRUE REVIEW
    5.0 out of 5 stars THEY DO WORK
    Reviewed in the United States on April 26, 2024
    Verified Purchase
    They do work well. This item makes it easier to keep oxygen out and you can also observe when it stops releasing the vapors.
    Report
  • Rob
    4.0 out of 5 stars Works better than my first one.
    Reviewed in the United States on June 13, 2022
    Verified Purchase
    The one that came in my kit does not fit properly bit these three fit perfectly and no air gets in/out except through the air lock. Will get more when I get mor bottles.
    Report