---
product_id: 512411322
title: "Fermentation Rubber Stoppers Solid Bungs - #6, 6.5, 7, 7.5, 8-1 Each"
brand: "fermentaholics"
price: "€ 0.37"
currency: EUR
in_stock: false
url: https://www.desertcart.be/products/512411322-fermentation-rubber-stoppers-solid-bungs-6-6-5-7-7
store_origin: BE
region: Belgium
---

# Oxygen-free airtight seal Fits multiple vessel sizes #6-8 Food-grade durable rubber Fermentation Rubber Stoppers Solid Bungs - #6, 6.5, 7, 7.5, 8-1 Each

**Brand:** fermentaholics
**Price:** € 0.37
**Availability:** ❌ Out of Stock

## Summary

> 🍻 Lock in freshness, unlock flavor – the ultimate stopper for your craft!

## Quick Answers

- **What is this?** Fermentation Rubber Stoppers Solid Bungs - #6, 6.5, 7, 7.5, 8-1 Each by fermentaholics
- **How much does it cost?** € 0.37 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/512411322-fermentation-rubber-stoppers-solid-bungs-6-6-5-7-7)

## 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

- • **Built to Last:** Crafted from premium food-grade rubber for durability and safety.
- • **Homebrew Hero:** Essential gear for every homebrewer, fermenter, and DIY enthusiast.
- • **Seal Like a Pro:** Create an oxygen-free environment to preserve your brews flawlessly.
- • **Preserve Your Craft:** Ideal for beer, wine, mead, kombucha, kimchi, and more—keep flavors fresh and vibrant.
- • **Versatile Fit Range:** Sizes #6 to #8 ensure a perfect fit for all your fermentation vessels.

## Overview

Fermentaholics Solid Rubber Stoppers (#6-8) are premium food-grade rubber bungs designed to create airtight, oxygen-free seals for a variety of fermentation vessels. Lightweight and durable, these stoppers are essential for homebrewers and fermenters aiming to preserve the quality and flavor of beer, wine, mead, kombucha, and fermented foods.

## Description

5 Pack of Solid Rubber Stoppers #6-8

## Features

- SOLID RUBBER STOPPERS: Solid rubber bungs for maintaining an oxygen-free environment
- VARIETY OF FITS: Solid 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, homebrewers, and DIYers
- FERMENT YOUR FAVORITES: Use to preserve finished beer, wine, mead, cider, sauerkraut, kimchi, hard kombucha, and so much more
- PREMIUM MATERIALS: All the solid rubber stoppers are made of food grade rubber, sturdy, durable, and long-lasting

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Fermentaholics |
| Color | White |
| Product Dimensions | 22.86 x 15.24 x 2.54 cm; 109 g |
| Material | Rubber |
| Special Features | air oil fountain bottle gallon caps kit corks bung, funnel bucket beaker airlock supplies jug set leak, hole flask silicone replacement tube cap pool test, plastic lab seal conditioner downstem salt grommet, plug plugs water cork drain glass inch size carboy |
| Item Weight | 109 g |

## Product Details

- **Colour:** White
- **Material:** Rubber
- **Brand:** Fermentaholics
- **Shape:** Cylindrical
- **Is dishwasher-safe:** Yes

## Images

![Fermentation Rubber Stoppers Solid Bungs - #6, 6.5, 7, 7.5, 8-1 Each - Image 1](https://m.media-amazon.com/images/I/71jXbGkpmgL.jpg)
![Fermentation Rubber Stoppers Solid Bungs - #6, 6.5, 7, 7.5, 8-1 Each - Image 2](https://m.media-amazon.com/images/I/41ATmijMjDL.jpg)
![Fermentation Rubber Stoppers Solid Bungs - #6, 6.5, 7, 7.5, 8-1 Each - Image 3](https://m.media-amazon.com/images/I/51GSQ9BYEJL.jpg)
![Fermentation Rubber Stoppers Solid Bungs - #6, 6.5, 7, 7.5, 8-1 Each - Image 4](https://m.media-amazon.com/images/I/61EUXowqxSL.jpg)
![Fermentation Rubber Stoppers Solid Bungs - #6, 6.5, 7, 7.5, 8-1 Each - Image 5](https://m.media-amazon.com/images/I/71y9VGOdykL.jpg)

---

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---

*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-04-26*