Vented Rubber Demijohn Bung Cork, 51mm/ 48mm
This white vented rubber bung cork (51 mm / 48 mm) features a central hole for standard airlocks, providing an airtight seal for any container with a minimum neck diameter of 48 mm. Please note: it is not compatible with the demijohns we stock.
Crafted from premium, food-grade rubber, its elasticity ensures a snug, leak-proof fit; the precisely formed aperture allows fermentation gases to escape while keeping contaminants at bay; and the smooth, non-porous surface makes sanitisation and cleaning effortless, ensuring reliable, repeatable performance time after time.
Key Features
- Central vent hole: Designed to accept standard airlocks or fermentation fittings, promoting safe gas release and contamination control.
- Premium rubber construction: Food-grade, durable and flexible for a secure seal in a range of container necks.
- Professional appearance: Crisp white finish suits both personal and commercial environments.
- Easy to sanitise: Smooth, non-porous surface allows quick cleaning and repeated reuse, offering excellent value over time.
Delivery
Fast & Free Delivery on Eligible Items.
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Payment Options
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Returns
Something not quite right? You have 14 days from the day you receive it, to send something back.
Please note, we cannot offer refunds on fashion face masks, cosmetics, pierced jewellery, adult toys, and swimwear or lingerie if the hygiene seal is not in place or has been broken. Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses, and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.
Click here to view our full Returns Policy.