---
product_id: 3598478
title: "Buon Vin Home Brew Ohio Drilled Rubber Stopper, Carboy Bung (Pack of 3), White, (N5-KZEO-H88I)"
brand: "fastrack"
price: "71 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/3598478-buon-vin-home-brew-ohio-drilled-rubber-stopper-carboy-bung
store_origin: RO
region: Romania
---

# Airtight tapered seal Fits 3-6.5 gal carboys BPA-free lab-grade rubber Buon Vin Home Brew Ohio Drilled Rubber Stopper, Carboy Bung (Pack of 3), White, (N5-KZEO-H88I)

**Brand:** fastrack
**Price:** 71 Lei
**Availability:** ✅ In Stock

## Summary

> 🍺 Seal your brew like a pro—no leaks, no worries!

## Quick Answers

- **What is this?** Buon Vin Home Brew Ohio Drilled Rubber Stopper, Carboy Bung (Pack of 3), White, (N5-KZEO-H88I) by fastrack
- **How much does it cost?** 71 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/3598478-buon-vin-home-brew-ohio-drilled-rubber-stopper-carboy-bung)

## 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

- • **Curved Lip Safety:** Prevents bung from accidentally falling into your fermenter—peace of mind in every brew.
- • **Food-Safe & Durable:** Made from BPA-free, lab-grade natural rubber built to withstand heat and wear.
- • **Secure Airtight Seal:** Tapered design locks in freshness and prevents leaks during fermentation.
- • **Universal Fit for Carboys:** Perfectly sized for 3, 5, 6, and 6.5-gallon glass carboys—no slipping or guessing.
- • **Optimized for Fermentation:** Pre-drilled hole fits standard airlocks to let CO2 escape while blocking oxygen.

## Overview

This pack of three white, pre-drilled rubber stoppers is engineered for homebrewers using 3 to 6.5-gallon glass carboys. Crafted from BPA-free, lab-grade natural rubber, each stopper features a tapered shape and curved lip to ensure a secure, airtight seal that prevents oxygen exposure and slipping during fermentation. Compatible with standard airlocks, these durable stoppers deliver reliable performance for beer, wine, mead, cider, and more.

## Description

Buon Vin Home Brew Ohio Drilled Rubber Stopper, Carboy Bung (Pack of 3), White, (N5-KZEO-H88I)

## Features

- WHAT'S INCLUDED: With this purchase, you'll receive three white, pre-drilled rubber bungs designed to fit standard glass and plastic carboys. Each stopper features a center hole sized for standard airlocks, a tapered shape for a secure seal, and a curved lip to prevent it from slipping into the fermenter. Ideal for homebrewing beer, wine, mead, cider, and more.
- FOOD-SAFE & DURABLE: The FastRack carboy airlock stopper is made from BPA-free, lab-grade natural rubber. Designed for long-term use, these stoppers offer strong sealing performance with excellent heat and wear resistance. Compatible with 3, 5, 6, and 6.5-gallon glass carboys.
- OUTSTANDING FEATURES: FastRack drilled rubber stoppers offer a secure, airtight grip on glass and other fermenter surfaces. The tapered design ensures the stopper stays firmly in place—unlike lower-grade alternatives that may slip or leak. Made from durable, food-safe rubber, these stoppers deliver reliable performance you can count on throughout your fermentation process.
- HOW IT WORKS: Plug the carboy stopper into the mouth of your carboy or fermenter and then insert the airlock. This will create an airtight seal that prevents oxygen contact during fermentation. The airlock will then let CO2 escape while preventing oxygen from going back into your brewing vessel.
- OUR COMMITMENT TO YOU: At FastRack, we stand behind the quality of our products and the trust our customers place in us. Your experience matters. If your order arrives damaged or incomplete, reach out—we’ll make it right.

## Product Details

- **Color:** White
- **Material:** Rubber
- **Brand:** FastRack
- **Shape:** Cylindrical
- **Is Dishwasher Safe:** No

## Images

![Buon Vin Home Brew Ohio Drilled Rubber Stopper, Carboy Bung (Pack of 3), White, (N5-KZEO-H88I) - Image 1](https://m.media-amazon.com/images/I/511B3Sp9Z-L.jpg)

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**Shop now:** [https://www.desertcart.ro/products/3598478-buon-vin-home-brew-ohio-drilled-rubber-stopper-carboy-bung](https://www.desertcart.ro/products/3598478-buon-vin-home-brew-ohio-drilled-rubber-stopper-carboy-bung)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-13*