Smooth and tapered sides designed for exceptional sealing and optimal fit with a wide range of openings, easy to plug in or pull out, creating an airtight seal. 2.5-3.4cm Hole 3.5-4.5cm Hole 3.2-4.2cm Hole.
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Smooth and tapered sides designed for exceptional sealing and optimal fit with a wide range of openings, easy to plug in or pull out, creating an airtight seal. 2.5-3.4cm Hole 3.5-4.5cm Hole 3.2-4.2cm Hole.
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For wine making etc. 18cm and 19cm (may have different length).
eBay
eBay
2x 6-Chamber Bubbler Airlocks & Rubber Demijohn Bungs An essential part of kit for your homebrew. Designed specifically for homebrew. It lets the CO² pressure out without letting contamination back in. Just partially fill with water and you're done. The Bubbler is a standard size so fits all fermenters The Bung fits Standard Glass Demijohns Bung Size: - Top - 31mm - Base - 26mm
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3x 6 Chamber Homebrew Bubbler Airlocks An essential piece of homebrew kit. This Bubbler Airlocks fits into drilled bungs and grommets. Designed specifically for homebrew. It lets the CO² pressure out without letting contamination back in. Just partially fill with water and you're done. If you need the bungs or grommets for these airlocks or other Homebrew items, please visit our Shop
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BUBBLER AIRLOCK +. High Quality Bubbler Airlock for Wine and Beer Making. Bored Rubber Bung with 9 mm Hole for standard airlock, bubbler, stopper It is essentially a one way valve. RUBBER STOPPER BUNG.
eBay
eBay