{"title":"Airlocks and Stoppers","description":"","products":[{"product_id":"rlalp04","title":"3 Piece Airlock","description":"\u003cp data-start=\"49\" data-end=\"347\"\u003eA 3-piece airlock is a simple, reliable tool used during fermentation to let carbon dioxide escape while keeping outside air, dust, and contaminants out of your fermenter. It helps protect your beer, wine, mead, cider, or spirits mash during active fermentation without building up excess pressure.\u003c\/p\u003e\n\u003cp data-start=\"349\" data-end=\"693\"\u003eThe 3-piece design is easy to take apart, clean, and sanitize, making it a favorite for both beginner and experienced home fermenters. It works by filling the airlock with sanitizer or water, then fitting it into a stopper or grommeted lid. As fermentation progresses, gas bubbles out through the liquid barrier while the batch stays protected.\u003c\/p\u003e","brand":"BSG","offers":[{"title":"Default Title","offer_id":8823297966137,"sku":"RLALP04","price":2.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0080\/1131\/7305\/products\/Airlock.gif?v=1556810260"},{"product_id":"rlalp02","title":"Double Bubble Airlock","description":"\u003cp\u003eThe twin bubble airlock is filled half full with water, metabisulphite solution or sanitizer to allow CO2 gas to escape the fermenter while not allowing air, bacteria or wild yeast to get into the wine or beer.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eMade of durable plastic \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e Twin bubble allows CO2 to escape \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e Fill with sanitizer and attach to fermenter \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e Works well for beer, wine, vegetable, or fruit fermentations\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BSG","offers":[{"title":"Default Title","offer_id":8823478485049,"sku":"RLALP02","price":3.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0080\/1131\/7305\/files\/21362_1.png?v=1755714794"},{"product_id":"5162","title":"Molded Carboy Stopper Small","description":"\u003cp\u003eThese stoppers have a longer taper to help produce a better fit and a snug seal, and a lip which prevents them from falling into your container. Available with a 3\/8 inch hole for an airlock, or solid with no hole.\u003c\/p\u003e\n\u003cp\u003e#6-7 (small) size is recommended for 3-6.5 gallon glass carboys. This size is also referred to as a Universal carboy bung.\u003c\/p\u003e","brand":"BSG","offers":[{"title":"Default Title","offer_id":8823636525113,"sku":"5162","price":1.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0080\/1131\/7305\/products\/Molded_Stopper.jpg?v=1530901672"},{"product_id":"red-001","title":"Single Hole Red Carboy Cap","description":"\u003cp\u003eRed Rubber 50 mm Single Hole Carboy Cap.   Fits 5, 6, 6.5 and 7 gal. carboys.\u003c\/p\u003e","brand":"BSG","offers":[{"title":"Default Title","offer_id":8823811211321,"sku":"Red-001","price":4.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0080\/1131\/7305\/products\/carboy_cap_red_one_hole.jpg?v=1530552106"},{"product_id":"3-piece-fermentor-airlock-air-lock-w-grommet-for-homebrew-beer-wine-making","title":"3 piece Fermentor Airlock (Air Lock) w\/ Grommet","description":"\u003cp\u003eThis 3-piece airlock or fermentation lock is filled partially with liquid (water\/sanitizer), and it sticks in the top of a drilled stopper and onto the top of your fermenter. It allows the fermentation gases to escape without allowing anything to contaminate your fermenter. The benefit of the 3-piece design is that it is much easier to clean than traditional S or bubble-type air locks. The grommet allows for easy installation into a bucket lid and provides a good seal. You should always have plenty of these on hand. This listing is for 1 complete airlock and grommet.\u003c\/p\u003e","brand":"BSG","offers":[{"title":"Default Title","offer_id":13202397626425,"sku":"3PA-G","price":3.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0080\/1131\/7305\/products\/57_b048b1d9-b908-4305-8391-63530165e181.jpg?v=1545242349"},{"product_id":"size-7-5-drilled-rubber-gum-stopper-fermentation-home-beer-brewing-wine-making","title":"Size #7.5 Drilled Rubber Stopper","description":"\u003cp\u003e #7.5 stopper - with 3\/8 inch hole. Top diameter 1.5 inches (39 mm), bottom diameter 1.22 inches (31 mm), length 1 inch (25 mm).\u003c\/p\u003e\n\u003cp\u003eBPA-free stopper made of food grade materials. Injection molded TPE for superior consistency throughout. Perfect for use with carboys, as the material sticks well to glass and PET, even when wet.\u003c\/p\u003e\n\u003cp\u003eMax. Temperature Rating: 158 °F (70 °C).\u003c\/p\u003e","brand":"BSG","offers":[{"title":"Default Title","offer_id":13208480088121,"sku":"FE450VS","price":2.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0080\/1131\/7305\/files\/37312.png?v=1755711103"},{"product_id":"size-8-5-drilled-rubber-gum-stopper-fermentation-home-beer-brewing-wine-making","title":"Size #8.5 Drilled Rubber Stopper","description":"\u003cp\u003e #8.5 stopper - with 3\/8 inch hole. Top diameter 1.66 inches (43 mm), bottom diameter 1.43 inches (36 mm), length 1 inch (25 mm).\u003c\/p\u003e\n\u003cp\u003eBPA-free stopper made of food grade materials. Injection molded TPE for superior consistency throughout. Perfect for use with carboys, as the material sticks well to glass and PET, even when wet.\u003c\/p\u003e\n\u003cp\u003eMax. Temperature Rating: 158 °F (70 °C).\u003c\/p\u003e","brand":"BSG","offers":[{"title":"Default Title","offer_id":13208483397689,"sku":"FE460","price":3.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0080\/1131\/7305\/files\/37314.png?v=1755641883"},{"product_id":"size-9-5-drilled-rubber-gum-stopper-fermentation-home-beer-brewing-wine-making","title":"Size #9.5 Drilled Rubber Stopper","description":"\u003cp\u003e #9.5 stopper - with 3\/8 inch hole. Top diameter 1.8 inches (46 mm), bottom diameter 1.5 inches (38 mm), length 1 inch (25 mm).\u003c\/p\u003e\n\u003cp\u003eBPA-free stopper made of food grade materials. Injection molded TPE for superior consistency throughout. Perfect for use with carboys, as the material sticks well to glass and PET, even when wet.\u003c\/p\u003e\n\u003cp\u003eMax. Temperature Rating: 158 °F (70 °C).\u003c\/p\u003e","brand":"BSG","offers":[{"title":"Default Title","offer_id":13208484511801,"sku":"FE467VS","price":3.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0080\/1131\/7305\/files\/37315_8cba15e1-62e9-4f6a-80bb-a0a0f95086c8.png?v=1757711481"},{"product_id":"size-11-drilled-rubber-gum-stopper-fermentation-home-beer-brewing-wine-making","title":"Size #11 Drilled Rubber Stopper","description":"\u003chr\u003e\n\u003cdiv role=\"tabpanel\" class=\"product-page-subcontent\"\u003e\n\u003cp\u003e#11 stopper - with 3\/8 inch hole. Top diameter 2.17 inches (55 mm), bottom diameter 1.89 inches (48 mm), length 1 inch (25 mm).\u003c\/p\u003e\n\u003cp\u003eBPA-free stopper made of food grade materials. Injection molded TPE for superior consistency throughout. Perfect for use with carboys, as the material sticks well to glass and PET, even when wet.\u003c\/p\u003e\n\u003cp\u003eMax. Temperature Rating: 158 °F (70 °C).\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BSG","offers":[{"title":"Default Title","offer_id":13208487231545,"sku":"FE472VS","price":4.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0080\/1131\/7305\/files\/37318.png?v=1755641801"},{"product_id":"size-8-drilled-rubber-gum-stopper-fermentation-home-beer-brewing-wine-making","title":"Size #8 Drilled Rubber Stopper","description":"\u003cp\u003e #8 stopper - with 3\/8 inch hole. Top diameter 1.59 inches (40.5 mm), bottom diameter 1.31 inches (33 mm), length 1 inch (25 mm).\u003c\/p\u003e\n\u003cp\u003eBPA-free stopper made of food grade materials. Injection molded TPE for superior consistency throughout. Perfect for use with carboys, as the material sticks well to glass and PET, even when wet.\u003c\/p\u003e\n\u003cp\u003eMax. Temperature Rating: 158 °F (70 °C).\u003c\/p\u003e","brand":"BSG","offers":[{"title":"Default Title","offer_id":13208494440505,"sku":"FE455VS","price":3.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0080\/1131\/7305\/files\/37313.png?v=1755641111"},{"product_id":"144010","title":"Size #2 Drilled Rubber Stopper","description":"\u003cp\u003e Stopper #2 - with 3\/8 inch hole. Top diameter 0.83 inches (21 mm), bottom diameter 0.63 inches (15.8 mm), length 1 inch (25 mm).\u003c\/p\u003e\n\u003cp\u003eBPA-free stopper made of food grade materials. Injection molded TPE for superior consistency throughout. Perfect for use with carboys, as the material sticks well to glass and PET, even when wet.\u003c\/p\u003e\n\u003cp\u003eTo create a solid stopper, simply use a #000 solid stopper (FE400) to plug the hole.\u003c\/p\u003e\n\u003cp\u003eMax. Temperature Rating: 158 °F (70 °C).\u003c\/p\u003e","brand":"Home Brew Stuff","offers":[{"title":"Default Title","offer_id":39282364514358,"sku":"FE405VS","price":0.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0080\/1131\/7305\/files\/27630.png?v=1757712057"},{"product_id":"150288","title":"Replacement Grommet","description":"","brand":"Home Brew Stuff","offers":[{"title":"Replacement Grommet","offer_id":39282370445366,"sku":"4822-1","price":0.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0080\/1131\/7305\/files\/17898.jpg?v=1758049188"},{"product_id":"size-6-drilled-rubber-stopper","title":"Size #6 Drilled Rubber Stopper","description":"\u003cp\u003e  #6 stopper - with 3\/8 inch hole. Top diameter 1.25 inches (32 mm), bottom diameter 1.03 inches (26 mm), length 1 inch (25 mm).\u003c\/p\u003e\n\u003cp\u003eBPA-free stopper made of food-grade materials. Injection molded TPE for superior consistency throughout. Perfect for use with carboys, as the material sticks well to glass and PET, even when wet.\u003c\/p\u003e\n\u003cp\u003eMax. Temperature Rating: 158 °F (70 °C).\u003c\/p\u003e","brand":"BSG","offers":[{"title":"Default Title","offer_id":52173590364476,"sku":"FE420VS","price":1.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0080\/1131\/7305\/files\/37310-1.png?v=1758043412"},{"product_id":"size-6-5-drilled-rubber-stopper","title":"Size #6.5 Drilled Rubber Stopper","description":"\u003cp\u003e #6.5 stopper - with 3\/8 inch hole. Top diameter 1.34 inches (34 mm), bottom diameter 1.06 inches (27 mm), length 1 inch (25 mm).\u003c\/p\u003e\n\u003cp\u003eBPA-free stopper made of food-grade materials. Injection molded TPE for superior consistency throughout. Perfect for use with carboys, as the material sticks well to glass and PET, even when wet.\u003c\/p\u003e\n\u003cp\u003eMax. Temperature Rating: 158 °F (70 °C).\u003c\/p\u003e\n\u003cp\u003eMax. Temperature Rating: 158 °F (70 °C).\u003c\/p\u003e","brand":"BSG","offers":[{"title":"Default Title","offer_id":52173683917116,"sku":"FE430VS","price":1.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0080\/1131\/7305\/files\/37310-1.png?v=1758043412"},{"product_id":"size-7-drilled-rubber-stopper","title":"Size #7 Drilled Rubber Stopper","description":"\u003cp\u003e#7 stopper - with 3\/8 inch hole. Top diameter 1.43 inches (36.3 mm), bottom diameter 1.19 inches (30 mm), length 1 inch (25 mm).\u003c\/p\u003e\n\u003cp\u003eBPA-free stopper made of food-grade materials. Injection molded TPE for superior consistency throughout. Perfect for use with carboys, as the material sticks well to glass and PET, even when wet.\u003c\/p\u003e\n\u003cp\u003eMax. Temperature Rating: 158 °F (70 °C).\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"BSG","offers":[{"title":"Default Title","offer_id":52173784973628,"sku":"FE440VS","price":2.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0080\/1131\/7305\/files\/37310-1.png?v=1758043412"},{"product_id":"size-10-drilled-rubber-stopper","title":"Size #10 Drilled Rubber Stopper","description":"\u003cp\u003e#10 stopper - with 3\/8 inch hole. Top diameter 2 inches (51 mm), bottom diameter 1.66 inches (43 mm), length 1.10 inches (28 mm).\u003c\/p\u003e\n\u003cp\u003eBPA-free stopper made of food-grade materials. Injection molded TPE for superior consistency throughout. Perfect for use with carboys, as the material sticks well to glass and PET, even when wet.\u003c\/p\u003e\n\u003cp\u003eMax. Temperature Rating: 158 °F (70 °C).\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"BSG","offers":[{"title":"Default Title","offer_id":52173802275132,"sku":"FE470VS","price":3.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0080\/1131\/7305\/files\/37316.png?v=1758044274"},{"product_id":"size-9-drilled-rubber-stopper","title":"Size #9.5 Drilled Rubber Stopper","description":"\u003cp\u003e#9.5 natural latex rubber stopper with 3\/8 inch hole. Top diameter 45 mm, bottom diameter 37 mm, length 25 mm.\u003c\/p\u003e\n\u003cp\u003eBPA-free stopper made of food-grade materials. Injection molded TPE for superior consistency throughout. Perfect for use with carboys, as the material sticks well to glass and PET, even when wet.\u003c\/p\u003e\n\u003cp\u003eMax. Temperature Rating: 158 °F (70 °C).\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"BSG","offers":[{"title":"Default Title","offer_id":52173818757436,"sku":"FE467VS","price":3.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0080\/1131\/7305\/files\/37316.png?v=1758044274"},{"product_id":"carboy-blow-off-hood-smooth-neck-carboy-cap","title":"Carboy Blow Off Hood (Smooth Neck Carboy Cap)","description":"\u003chr\u003e\n\u003cdiv role=\"tabpanel\" class=\"product-page-subcontent\"\u003e\n\u003cdiv\u003eSo much easier than a bung!\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eRubber Carboy Blow Off Hood with two attachments for vinyl blow off hoses (3\/8\" or 1\/2\"). Fits our 3, 5, 6, or 6.5-gallon glass carboys with smooth necks. It can also be used on 5 and 6 gallon plastic carboys.\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eTIP\u003c\/strong\u003e: Carboy hoods are exceptionally useful for blowoff tubes. Just add 3' of 1\/2\" racking tubing into a bucket of water as your airlock.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"BSG","offers":[{"title":"Default Title","offer_id":52173882327356,"sku":null,"price":4.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0080\/1131\/7305\/files\/9852.jpg?v=1758045653"}],"url":"https:\/\/www.homebrewstuff.com\/collections\/airlocks-and-stoppers.oembed","provider":"Home Brew Stuff ","version":"1.0","type":"link"}