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Brewcraft - ITEM # 1449-1BC

Buon Vino Rubber Carboy Bung - With Airlock Hole - Medium (#8 1/2 Rubber Stopper)

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Now $0.99

Was $1.99


Using a Buon Vino carboy bung is a surefire way to do your part in guaranteeing a successful fermentation in your homebrew process.


    Using a Buon Vino carboy bung is a surefire way to ensure a successful fermentation in your homebrew process.

    Buon Vino bungs are specially designed with extra-long tapered sides that plug firmly into your fermenter’s mouth and create an airtight seal. They also feature a unique lip ridge that helps keep your bung from falling into the carboy.

    This rubber bung has a pre-drilled hole that fits all styles of airlock, and it shares the same measurements as a standard #8 1/2 rubber stopper. Use it in 20 and 25 liter plastic carboys or 34 liter demijohns.

    Please note: Available without the airlock hole by clicking here.

    • Made of rubber
    • Extra-long taper to create a tight seal
    • Protruding lip to prevent accidental drop into carboy
    • Same measurements as #8 1/2 rubber stopper
    • Fits 20 and 25 liter plastic carboys and 34 liter demijohns

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    • Dimensions: 1 13/32” Bottom diameter
    WARNING: This product contains a chemical(s) which is known to the state of California to cause cancer or birth defects or other reproductive harm. For more information go to
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    This item is currently out of stock but we're expecting more soon.

    For an estimated ship date, please contact Customer Care at 877.636.3673 or email

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