{"product_id":"solid-rubber-bung","title":"Solid Rubber Bung (Demijohn Bung)","description":"\u003ch2\u003eSolid Rubber Bung — Standard Demijohn \u0026amp; Fermenter Bung\u003c\/h2\u003e\n\u003cp\u003eA solid rubber bung sized for standard demijohn and wide-neck fermenter necks. Rubber is more durable and slightly less prone to infection than natural cork, making it a reliable choice for long fermentations and extended maturation. If you need to fit an airlock, see the \u003ca href=\"\/products\/bored-rubber-bung\"\u003eBored Rubber Bung\u003c\/a\u003e instead.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note:\u003c\/strong\u003e This is a solid bung — it does not have a hole for an airlock. For an airtight seal during active fermentation with an airlock fitted, use the \u003ca href=\"\/products\/bored-rubber-bung\"\u003eBored Rubber Bung (Demijohn Bung)\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eAt a Glance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTaper: approx. 30mm (top) to 27mm (tail)\u003c\/li\u003e\n\u003cli\u003eSolid rubber — no airlock port\u003c\/li\u003e\n\u003cli\u003eMore durable and less infection-prone than cork\u003c\/li\u003e\n\u003cli\u003eSuitable for storage, maturation, and transport\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatible Vessels\u003c\/h3\u003e\n\u003cp\u003eThis bung fits the following vessels sold at The Hop Shop:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/1-gallon-glass-demijohn\"\u003e1 Gallon Glass Demijohn (4.5 litres)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/5-litre-glass-demijohn-single-handle\"\u003e5 Litre Glass Demijohn — Single Handle\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/25-litre-wide-neck-fermenter-with-tap\"\u003e25 Litre Wide Neck Fermenter with Tap\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/hcs-25-litre-wide-neck-fermenter-with-tap\"\u003eHCS 25 Litre Wide Neck Fermenter with Tap\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bevie","offers":[{"title":"Default Title","offer_id":52625893065047,"sku":"3155","price":1.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/5495\/5607\/files\/4799.jpg?v=1769252426","url":"https:\/\/www.home-brew-hopshop.co.uk\/products\/solid-rubber-bung","provider":"The Hop Shop","version":"1.0","type":"link"}