---
product_id: 436416377
title: "Fermentation TPE Rubber Stoppers – Drilled Bungs for Airlocks (#7.5 Drilled Stopper, 4-Pack)"
brand: "fermentaholics"
price: "R$170"
currency: BRL
in_stock: true
reviews_count: 1
category: "Fermentaholics"
url: https://www.desertcart.com.br/products/436416377-fermentation-tpe-rubber-stoppers-drilled-bungs-for-airlocks-7-5
store_origin: BR
region: Brazil
---

# Universal fit for diverse fermentation vessels Eco-friendly, recyclable TPE material Precision-drilled for perfect airlock fit Fermentation TPE Rubber Stoppers – Drilled Bungs for Airlocks (#7.5 Drilled Stopper, 4-Pack)

**Brand:** fermentaholics
**Price:** R$170
**Availability:** ✅ In Stock

## Summary

> 🍻 Seal your craft, ferment your future!

## Quick Answers

- **What is this?** Fermentation TPE Rubber Stoppers – Drilled Bungs for Airlocks (#7.5 Drilled Stopper, 4-Pack) by fermentaholics
- **How much does it cost?** R$170 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/436416377-fermentation-tpe-rubber-stoppers-drilled-bungs-for-airlocks-7-5)

## Best For

- fermentaholics enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Fit for Every Brew:** Sized to accommodate a wide range of brewing vessels, from bottles to carboys.
- • **Durable & Sustainable Material:** Crafted from premium TPE, combining rubber-like durability with eco-conscious recyclability.
- • **Essential for Craft Fermentation:** Ideal for fermenting beer, wine, mead, kombucha, and artisanal ferments like kimchi and sauerkraut.
- • **Pack of Four for Continuous Brewing:** Multiple stoppers included to keep your fermentation projects flowing without interruption.
- • **Precision-Engineered Airlock Compatibility:** Drilled stoppers designed to seamlessly fit standard airlocks, ensuring airtight fermentation.

## Overview

These #7.5 drilled TPE rubber stoppers are precision-made for airtight fermentation with standard airlocks. Designed to fit a variety of brewing vessels, they are essential for homebrewers crafting beer, wine, mead, kombucha, and more. Made from durable, recyclable thermoplastic elastomer, this 4-pack ensures you never miss a batch.

## Description

Online Shopping for Kitchen Utensils & Gadgets from a great selection at everyday low prices. Free 2-day Shipping with desertcart Prime.

Review: Exactly as described. - While I must have received a return that someone kept one of the stoppers, once we sorted that out I have exactly what I wanted.

## Features

- DRILLED STOPPERS: Drilled bungs with standard size to fit an airlock
- VARIETY OF FITS: Drilled rubber stoppers fit into a variety of different brewing vessels, and each stoppers measurement is specified in the product pictures
- HOMEBREWING ESSENTIAL: A must-have for all home fermenters and homebrewers
- FERMENT YOUR FAVORITES: Use with an airlock to make beer, wine, mead, cider, sauerkraut, kimchi, hard kombucha, and so much more
- PREMIUM MATERIALS: Made from TPE (thermoplastic elastomer), a durable rubber-like, recyclable material

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09N455BNR |
| Best Sellers Rank | #373,786 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #1,238 in Wine Stoppers |
| Customer Reviews | 4.7 4.7 out of 5 stars (18) |
| Date First Available | December 6, 2021 |
| Item Weight | 3.68 ounces |
| Product Dimensions | 3 x 3 x 1 inches |

## Product Details

- **Brand:** Fermentaholics
- **Is Dishwasher Safe:** No
- **Material:** Plastic
- **Number of Items:** 4
- **Shape:** Cylindrical

## Images

![Fermentation TPE Rubber Stoppers – Drilled Bungs for Airlocks (#7.5 Drilled Stopper, 4-Pack) - Image 1](https://m.media-amazon.com/images/I/61xuKWMbJrL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Exactly as described.
*by W***H on July 3, 2023*

While I must have received a return that someone kept one of the stoppers, once we sorted that out I have exactly what I wanted.

## Frequently Bought Together

- Fermentation Rubber Stoppers Drilled Bungs For Use With Airlock (#7.5 Rubber Stopper - 4 Pack)
- Fastrack Airlocks for Fermenting (Set of 3) | Bubble Airlock for Wine Making and Beer Making | BPA-Free S-Shaped | Used for Brewing Wine, Beer, Pickles & More | Transparent
- Fermentation Rubber Stoppers Solid Bungs - #7.5 Rubber Stopper - 4 Pack

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**Shop now:** [https://www.desertcart.com.br/products/436416377-fermentation-tpe-rubber-stoppers-drilled-bungs-for-airlocks-7-5](https://www.desertcart.com.br/products/436416377-fermentation-tpe-rubber-stoppers-drilled-bungs-for-airlocks-7-5)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-03-02*