--- product_id: 238883380 title: "3-Piece Fermentation Airlock for Home Brewing Tool, Wine, Beer, Kombucha & Kimchi, airlock Fermentation Tube for Wine Making kit (H 12cm x W 3.8cm-Bottle Shape Air Lock, 2Pcs)" price: "$13.27" currency: USD in_stock: true reviews_count: 8 url: https://www.desertcart.us/products/238883380-3-piece-fermentation-airlock-for-home-brewing-tool-wine-beer store_origin: US region: United States of America --- # Automatic CO2 venting 17cm length precision Anti-backflow design 3-Piece Fermentation Airlock for Home Brewing Tool, Wine, Beer, Kombucha & Kimchi, airlock Fermentation Tube for Wine Making kit (H 12cm x W 3.8cm-Bottle Shape Air Lock, 2Pcs) **Price:** $13.27 **Availability:** ✅ In Stock ## Summary > 🍷 Brew Boldly, Seal Smartly! ## Quick Answers - **What is this?** 3-Piece Fermentation Airlock for Home Brewing Tool, Wine, Beer, Kombucha & Kimchi, airlock Fermentation Tube for Wine Making kit (H 12cm x W 3.8cm-Bottle Shape Air Lock, 2Pcs) - **How much does it cost?** $13.27 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/238883380-3-piece-fermentation-airlock-for-home-brewing-tool-wine-beer) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Breathe Easy:** One-way CO2 exhaust valve ensures perfect fermentation without oxygen intrusion. - • **Flavor Guardian:** S-shape curve blocks backflow to keep your brew’s authentic taste intact. - • **Effortless Setup:** 4-step installation—no tools, no hassle, just press, fill, and seal. - • **Hygienic Protection:** Red dust cap keeps pesky insects out, safeguarding your craft batch. - • **Versatile Fermentation:** Ideal for wine, beer, kombucha, kimchi, and more—your all-in-one fermenter’s best friend. ## Overview The S-Shape Fermentation Airlock is a durable, clear plastic bubbler designed for homebrewing enthusiasts. Measuring 17cm in length with a 3cm cap diameter, it fits standard bungs and features an anti-backflow S-curve to preserve flavor. Its one-way CO2 venting system and protective dust cap ensure optimal fermentation for wine, beer, kombucha, kimchi, and more, making it an essential tool for professional-quality home fermentation. ## Description Product Description Review: Function - Good Review: Good product however missing rubber grommet - Good product ## Features - Fermentation Airlock: Size: H 12cm x W 3.8cm (Stem: 3.8cm L x 1.1cm D)Transparent plastic for long-term safety in your fermentation kit. (2 pcs) - Simple 3-Step Assembly: Easy DIY fermenter tool for beginners. Just add water/sanitizer, insert the piston, and snap on the cap for an instant airtight seal. - Easy-to-Clean 3-Piece Design:3-piece airlock is fully detachable. It’s easy to sanitize and holds more liquid for a reliable, low-maintenance bubbler airlock. - One-Way Exhaust Protection: Acts as a brewing protector valve. Safely releases CO2 while blocking oxygen and fruit flies to ensure a healthy, contamination-free environment. - Multi-Pack Wide Application: Essential home brewing supplies for wine making, beer, kombucha, and kimchi. ## Technical Specifications | Specification | Value | |---------------|-------| | Country of Origin | China | | ASIN | B07ZPZ8WN4 | ## Images ![3-Piece Fermentation Airlock for Home Brewing Tool, Wine, Beer, Kombucha & Kimchi, airlock Fermentation Tube for Wine Making kit (H 12cm x W 3.8cm-Bottle Shape Air Lock, 2Pcs) - Image 1](https://m.media-amazon.com/images/I/51Dxr9+q4CL.jpg) ![3-Piece Fermentation Airlock for Home Brewing Tool, Wine, Beer, Kombucha & Kimchi, airlock Fermentation Tube for Wine Making kit (H 12cm x W 3.8cm-Bottle Shape Air Lock, 2Pcs) - Image 2](https://m.media-amazon.com/images/I/5105sZmIlXL.jpg) ![3-Piece Fermentation Airlock for Home Brewing Tool, Wine, Beer, Kombucha & Kimchi, airlock Fermentation Tube for Wine Making kit (H 12cm x W 3.8cm-Bottle Shape Air Lock, 2Pcs) - Image 3](https://m.media-amazon.com/images/I/51yLMY4WQEL.jpg) ![3-Piece Fermentation Airlock for Home Brewing Tool, Wine, Beer, Kombucha & Kimchi, airlock Fermentation Tube for Wine Making kit (H 12cm x W 3.8cm-Bottle Shape Air Lock, 2Pcs) - Image 4](https://m.media-amazon.com/images/I/51eRXHfU8qL.jpg) ![3-Piece Fermentation Airlock for Home Brewing Tool, Wine, Beer, Kombucha & Kimchi, airlock Fermentation Tube for Wine Making kit (H 12cm x W 3.8cm-Bottle Shape Air Lock, 2Pcs) - Image 5](https://m.media-amazon.com/images/I/61RtxW1D-iL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Function *by P***R on 11 February 2026* Good ### ⭐⭐⭐⭐ Good product however missing rubber grommet *by J***. on 2 November 2022* Good product ### ⭐⭐⭐⭐⭐ Yet to test but finishing is good *by S***P on 31 July 2024* Finishing is okay. They could have given rubber valve ## Frequently Bought Together - Nasmodo® airlock for Wine Making Fermentation Hydrolocks Plastic kit Beer Tool,Bubble Water Bottle Tube and Wine airlock Stopper Grommet Exhaust Seal Valves for Home Brew (2 pc) - Supvox® Brewing Making Tool Home Brewing Siphon Hose 2m, Wine Beer Making Tools Wine Winemaking Tools for Water Changing in Small Fish Tanks, Home Brewing, Liquid Transfer, Oil Transfer - BREWBasket Wine Making Supplies for Making 20+ Bottles of Wine - Yeast, Sanitiser, Bentonite, Wine Ageing, Campden along with Usage Instructions --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/238883380-3-piece-fermentation-airlock-for-home-brewing-tool-wine-beer](https://www.desertcart.us/products/238883380-3-piece-fermentation-airlock-for-home-brewing-tool-wine-beer) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-24*