---
product_id: 89169588
title: "3 Piece Airlock for Fermentation Hydrolocks for Fermenting Wine and Beer with Drilled Rubber Stopper Durable Carboy Bung with Transparent Airlock Set Used for Fermentation Set of 3"
brand: "fastrack"
price: "VT15146"
currency: VUV
in_stock: true
reviews_count: 5
category: "Fast Rack"
url: https://www.desertcart.vu/products/89169588-3-piece-airlock-for-fermentation-hydrolocks-for-fermenting-wine-beer
store_origin: VU
region: Vanuatu
---

# Food-grade transparent airlock Automatic CO2 exhaust Airtight oxidation prevention 3 Piece Airlock for Fermentation Hydrolocks for Fermenting Wine and Beer with Drilled Rubber Stopper Durable Carboy Bung with Transparent Airlock Set Used for Fermentation Set of 3

**Brand:** fastrack
**Price:** VT15146
**Availability:** ✅ In Stock

## Summary

> 🍷 Brew Boldly, Ferment Fearlessly!

## Quick Answers

- **What is this?** 3 Piece Airlock for Fermentation Hydrolocks for Fermenting Wine and Beer with Drilled Rubber Stopper Durable Carboy Bung with Transparent Airlock Set Used for Fermentation Set of 3 by fastrack
- **How much does it cost?** VT15146 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/89169588-3-piece-airlock-for-fermentation-hydrolocks-for-fermenting-wine-beer)

## Best For

- fastrack enthusiasts

## Why This Product

- Trusted fastrack brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Set It and Forget It:** Automatic CO2 release means no manual fuss during fermentation.
- • **Versatile Fermentation Companion:** Perfect for wine, beer, kimchi, sauerkraut, and more—your all-in-one fermentation ally.
- • **Seal in Freshness, Keep Out Oxygen:** Airtight design locks out oxidation, preserving flavor and quality.
- • **Crystal Clear Fermentation Monitoring:** Watch your brew bubble in real-time with ultra-transparent, food-safe materials.
- • **Trusted Quality, Guaranteed Satisfaction:** Built to last with a satisfaction promise that keeps your fermentation journey worry-free.

## Overview

The Fastrack 3 Piece Airlock Set features durable, food-grade transparent airlocks paired with drilled rubber stoppers designed for airtight fermentation. This 3-pack enables automatic CO2 release while preventing oxygen entry, ideal for wine, beer, and various fermented foods. Measuring 5.1 x 15.2 cm, these cylindrical airlocks fit standard carboys and jugs, offering a reliable, easy-to-use solution trusted by thousands of homebrewers.

## Description

3-Piece Airlock and 6.5 Bung (3-pack)

Review: EASY AND DOSE THE JOB JUST PERFECTLY - EXELLENT WINE WHIT THIS ONES WELL MADE GOOD PRODUCT
Review: Good quality - Good quality

## Features

- AUTOMATIC TRANSPARENT AIRLOCK: FastRack airlocks are stronger, more transparent, and made of food-grade materials. You will easily see the entire fermentation process! Due to the airtight design of our fermentation airlock we isolate the air and prevent oxidation. Fastrack brewing airlock exhausts automatically at room temperature without manual intervention.
- EASY & SIMPLE TO USE: Insert the assembled airlock into the hole of the rubber stopper that fits your current jug or carboy. Fill the Bubbler Airlock with water and insert the drilled stopper or bung to vent gasses during fermentation. The airlock cap should always stay on top when in use to allow gas to escape and prevent the water inside from quickly spilling out if tipped over.
- HOW IT WORKS: Airlocks enable CO2 to be released during fermentation and trap oxygen from entering the fermenter. The bubbler style airlock is the preferred airlock for secondary fermentation, as it is possible to monitor the pressure inside the fermenter, and is the go to winemaking airlock.
- WIDELY USED: The fermentation airlock can be used in various fermentation projects to preserve food as well! The brewing airlock can be used to brew craft beer or wine, but also used for sauerkraut, kimchi, etc.
- SATISFACTION GUARANTEE: At FastRack we pride ourselves on creating products that can be trusted by our customers. Buyer satisfaction is our top priority, maybe, sometimes accidents happen during shipping. If anything is cracked or broken, please let us know and we’ll do our best to make sure you are 100% satisfied with our product and service.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00IGXQ5I4 |
| Best Sellers Rank | 2,124,616 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 160 in Fermentation Airlocks |
| Brand | FastRack |
| Brand Name | FastRack |
| Colour | Transparent |
| Customer Reviews | 4.5 out of 5 stars 3,187 Reviews |
| Dishwasher safe? | No |
| Global Trade Identification Number | 00852675727511 |
| Included Components | Airlocks and Stoppers |
| Is the item dishwasher safe? | No |
| Item Dimensions W x H | 5.1W x 15.2H centimetres |
| Item Shape | cylindrical |
| Item Type Name | 3-Piece Airlock and Bung (3 pack) |
| Manufacturer | FastRack |
| Material | Rubber stoppers |
| Material Type | Rubber stoppers |
| Product dimensions | 5.1W x 15.2H centimetres |
| Shape | cylindrical |
| UPC | 852675727511 628504292877 |
| Unit Count | 3.0 Count |

## Product Details

- **Colour:** Transparent
- **Material:** Rubber stoppers
- **Brand:** FastRack
- **Shape:** cylindrical
- **Product dimensions:** 5.1W x 15.2H centimetres

## Images

![3 Piece Airlock for Fermentation Hydrolocks for Fermenting Wine and Beer with Drilled Rubber Stopper Durable Carboy Bung with Transparent Airlock Set Used for Fermentation Set of 3 - Image 1](https://m.media-amazon.com/images/I/41ujir14V5L.jpg)

## Questions & Answers

**Q: What is the overall height?**
A: Thank you for your inquiry. The airlock and stopper together are approximately 5 inches tall.

**Q: Will this fit a standard 32oz juice container at supermarket?**
A: Thanks for asking. These stoppers will fit a 1-1/4in opening just right. Take a measurement and let us know if this isn't the right size for you. We'll be happy to find the right fit for you. Thanks!

**Q: Do I need to put water in the cup?**
A: Yes.  There is a fill line, fill it to that line.  After some time some of the water evaporates so depending on how long you keep the airlocks on, you may need to add more water.

**Q: Does this fit a 3 gallon carboy**
A: Yes, this fits most modern 3, 5, 6, and 6.5 carboys.  A TIP:  The #6.5 is almost too small and the #7 is way too big.  If you put the 6.5 in and then the push in the airlock you can accidentally push the stopper into the carboy.  INSTEAD, fit the airlock to the stopper (Making it a little larger) and then push the assembly into the carboy.

## Customer Reviews

### ⭐⭐⭐⭐⭐ EASY AND DOSE THE JOB JUST PERFECTLY
*by A***Y on 12 November 2025*

EXELLENT WINE WHIT THIS ONES WELL MADE GOOD PRODUCT

### ⭐⭐⭐⭐ Good quality
*by M***I on 4 April 2025*

Good quality

### ⭐⭐⭐⭐⭐ Great airlocks, a little slow on customer service
*by J***M on 8 December 2025*

These perform great and hold a large amount of liquid. I did get one cracked and contacted the company on the card they sent. It took them about 11 days to respond saying they will send out another. Then another 10 days later I got 2 in the mail. Great customer service just a bit slow on the response.

## Frequently Bought Together

- Brewcraft Q3-MF2B-UE2A 3ct. - 3 Piece Airlock with #6.5 Stopper - Set of 3 (Cylinder Airlock)
- Star San- 32 oz

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**Shop now:** [https://www.desertcart.vu/products/89169588-3-piece-airlock-for-fermentation-hydrolocks-for-fermenting-wine-beer](https://www.desertcart.vu/products/89169588-3-piece-airlock-for-fermentation-hydrolocks-for-fermenting-wine-beer)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-21*