Brewland 6-Pack 3-Piece Airlock Set with #6 Stoppers & Grommets — Ferment Carboys for Beer & Wine

Elevate Your Fermentation with Brewland Airlocks

Turn-home-brewing into a smoother, cleaner experience with Brewland’s 6-pack of 3-piece airlocks. Each airlock pairs with a #6 rubber stopper and a silicone grommet, offering a reliable seal for standard glass carboys, jugs, and even mason jar lids. The result is a controlled, low-oxygen environment that helps CO2 escape while keeping dust, bacteria, and insects at bay. Expect a tidy bubbling routine and less worry about contamination as you work through batches of your favorite beverages.

Designed for Versatility and Fit

These airlocks are tuned for 1 1/8” (26–28 mm) ID openings, with a top diameter of 32 mm and a bottom diameter of 26 mm. Before purchasing, compare the dimensions to your equipment to ensure a solid seal. The included silicone grommet expands compatibility to mason jar lids with a 1/2" hole, increasing the range of vessels you can use for fermentation.

What You Can Ferment with Confidence

The Brewland airlocks vent CO2 while limiting exposure to oxygen and unwanted intruders. This helps maintain an active, steady bubbling during fermentation and simplifies cleanup after each use. While operation varies by batch, many brewers appreciate the consistent performance and reuse-friendly design for future projects.

Easy to Use, Clean, and Reuse

• Simple assembly: dry the stopper and the inner neck of the fermenter to prevent slipping, then fill to the recommended line
• Disassembles easily for thorough cleaning to keep gear in good condition over time
• Durable and built for repeated use across multiple batches

Ideal For a Range of Ferments

• Beer and wine fermentation, including home-brewed mead
• Ferments like sauerkraut, kimchi, kefir-like projects, kombucha, pickles, and fruit juices
• Other small-batch fermentations that benefit from a controlled CO2 release

Note: The description highlights included components and typical uses. Verify compatibility with your vessels and follow standard sanitation practices for best results.