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Stoppers & Airlocks

50 products

  • Airlock - 3 Piece Airlock - 3 Piece

    Airlock - 3 Piece

    100 reviews

    For both carboys and buckets. In our opinion 3 piece airlocks are superior to the triple ripple type in that they can be taken apart and cleaned. However we do sell the triple ripple type (FE371) in case you are use to that type and would like to stay with it. Please Note: Stopper Not Included.

    $3.29

  • Rubber Stopper- #7 With Hole

    Rubber Stopper - #7 With Hole

    5 reviews

    #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). BPA-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. To create a solid stopper, simply use a #000 solid stopper (FE400) to plug the hole. Max. Temperature Rating: 158 °F (70 °C).

    $2.09

  • Stopper - #000 Solid

    Stopper - #000 Solid

    9 reviews

    Plug the hole in other stoppers when moving or shaking the fermenter.

    $0.99

  • Carboy Handle Orange - (Smooth Neck) Carboy Handle Orange - (Smooth Neck)

    Carboy Handle for Smooth Neck Carboys

    33 reviews

    For one handed lifting of empty Smooth Necked (not threads) glass carboys. Fits 3, 5, 6, 6.5 gallon smooth neck carboys.

    $8.99

  • Mesh Bag - 29in x 29in with Drawstring

    Drawstring Mesh Bag | 29" x 29" | Food-Grade Nylon | Brew-in-a-Bag | BIAB | Fruit Pressing

    40 reviews

    Good for adding oak cubes or chips to a fermenting wine without the mess! Just sanitize the bag, add your oak and toss them in! Can also be used to press small batches of wine grapes: Line a plastic bucket (w/ spigot) with this bag and add your grapes or must. Tie off the bag and then use your punch down tool to press off the juice/wine. The mesh bag will keep the drain port of the bucket clear and will make cleanup a lot easier! This bag is made of nylon, and measures 29 in x 29 in, with hole size in mesh of approximatley 0.4-0.8 mm is size.

    $10.99

  • Rubber Stopper- #10 With Hole

    Rubber Stopper - #10 With Hole

    10 reviews

    #10 stopper - with 3/8 inch hole. Top diameter 2 inches (51 mm), bottom diameter 1.66 inches (43 mm), length 1.10 inch (28 mm). BPA-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. To create a solid stopper, simply use a #000 solid stopper (FE400) to plug the hole. Max. Temperature Rating: 158 °F (70 °C).  

    $3.99

  • Blue Carboy Drainer Blue Carboy Drainer

    Blue Carboy Drainer

    13 reviews

    A great way to drain your carboys without having to hold them upside down the entire time. These will drain the carboy, although not as well as our BE450 due to how close the mouth of the carboy is to the ground. Note that a carboy can fall out of the stand if left unattended, so please be careful when using this product. Carboys will not fit in this drainer if a carboy handle is on the carboy.

    $9.99

  • Rubber Stopper - #6.5 With Hole

    Rubber Stopper - #6.5 With Hole

    3 reviews

    #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). BPA-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. To create a solid stopper, simply use a #000 solid stopper (FE400) to plug the hole. Max. Temperature Rating: 158 °F (70 °C).

    $1.99

  • Carboy Hood w/ White Caps- (3, 5, 6, 6.5 Gallon smooth neck) Carboy Hood w/ White Caps- (3, 5, 6, 6.5 Gallon smooth neck)

    Rubber Carboy Blow Off Hood w/ White Caps (3, 5, 6, 6.5 Gallon smooth neck)

    49 reviews

    Rubber style with two attachments for vinyl blow off hoses (3/8 or 1/2''). For use with our 3, 5, 6, or 6.5 gallon glass carboys with smooth necks. Can also be used on 5 and 6 gallon plastic carboys TIP: Carboy hoods are exceptionally useful for blowoff tubes. Just add 3' of 1/2" racking tubing into a bucket of water as your airlock.

    $4.39

  • FermWrap - 40 Watt Fermentation Heater FermWrap - 40 Watt Fermentation Heater

    The FermWrap™ Heater | Fermentation Heater | 40 watts | 115V

    158 reviews

    Keep your yeast or ML happy and your ferment warm during those cold winter months with this flexible heater made by Fermentap. Using tape to adhere, this flexible heating wrap can be attached directly to your fermenter or can be used to heat the space in a box (or refrigerator) that the fermenter is in. Depending on your configuration and insulation, you can increase the temperature of your wine from 5-20 degrees Fahrenheit. If using carboy or bucket you can attach directly using tape (as seen in photo above.) We recommend electrical tape as it sticks and unsticks the easiest. Heating can be contolled by sticking either the entire wrap or a portion of the wrap to the fermenter. In an open evironment we see a heating differential between carboy and ambient of 10-15 degrees. This differential can be increased by using our carboy bag to insulate a carboy (this has been tested.) To decrease the temperature differential, stick only a portion of the heating wrap to the fermenter. For precise results, we recommend using our temp controller (FE610) and carboy thermowell (FE612) for the ultimate in fermentation temperature contol. For heating small stainless variable volume fermenters and barrels up to 30 gallons a single FermWrap! works great. For volumes of 60 gallons or more, we recommend using two or more FermWraps (we do this in our winery Olin Wines all the time!). With 40 watts of heat spread over two square feet it provides gentle even heating. Draws 40 watts. 115V. Manufactured by Fermentap. Kegland Part number: KL06255 

    $32.99

  • Bag - 8 in. x 15 in. Medium (Grain Bag)

    Mesh Bag with Drawstring - 8 in. x 15 in.

    49 reviews

    Good for adding oak cubes or chips to a fermenting wine without the mess! Just sanitize the bag, add your oak and toss them in! Measures 8 in x 15 in, with hole size in mesh of approximatley 0.4-0.8 mm is size.

    $5.49

  • Rubber Stopper - #7 Solid

    Rubber Stopper - #7 Solid

    1 review

    #7 stopper - solid. Top diameter 1.43 inches (36.3 mm), bottom diameter 1.19 inches (30 mm), length 1 inch (25 mm). BPA-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. Max. Temperature Rating: 158 °F (70 °C).

    $2.09

  • Rubber Stopper - #11 With Hole

    Rubber Stopper - #11 With Hole

    2 reviews

    #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). BPA-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. To create a solid stopper, simply use a #000 solid stopper (FE400) to plug the hole. Max. Temperature Rating: 158 °F (70 °C).

    $4.99

  • Rubber Stopper - #10 - Solid

    Rubber Stopper - #10 Solid

    3 reviews

    #10 stopper - solid. Top diameter 2 inches (51 mm), bottom diameter 1.66 inches (43 mm), length 1.10 inch (28 mm). BPA-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. Max. Temperature Rating: 158 °F (70 °C).

    $3.99

  • Breathing Bung #10 - Silicone

    Silicone Bung (Breathable) - PET Carboy (#10)

    12 reviews

    Fits PET Carboys. A breathable Silicone stopper that acts as both a stopper and an airlock. Unique design allows CO2 pressure to escape but keeps Oxygen and airborne contamination out. Quickly became our stopper of choice for wine. Used by numerous commercial wineries. Also has great application for beer ferments: Will create a vacuum if fermenting wort cools (as opposed to pulling water in from your traditional airlock.) Air tight seal is great for extended fermented lager when CO2 production is still present but very slight.

    $14.49

  • Sediment Block Spigot for Bucket Sediment Block Spigot for Bucket

    Rotating Spigot for Bucket (with Sediment Block)

    18 reviews

    As far as bucket spigots go, this is about as cool as you get. First, unlike many other designs, these spigots don't leak (bonus).  Second it rotates even when sealed so it won't hit the table or floor (duh!). Third the outlet barb has two different diameters so that you can attach  3/8" or 1/2" tubing (thats cool). The interior nut on these spigots also have a unique design where the opening can be rotated up to effectively block sediment if used in a bucket for fermentation or can be rotated down when used in a bottling bucket (genius).  These are also just beefier than other spigots on the market.

    $4.39

  • Rubber Stopper - #6 Solid

    Rubber Stopper - #6 Solid

    #6 stopper - solid. Top diameter 1.25 inches (32 mm), bottom diameter 1.03 inches (26 mm), length 1 inch (25 mm). BPA-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. Max. Temperature Rating: 158 °F (70 °C).

    $1.59

  • Rubber Stopper - #2 With Hole

    Rubber Stopper - #2 With Hole

    3 reviews

    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). BPA-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. To create a solid stopper, simply use a #000 solid stopper (FE400) to plug the hole. Max. Temperature Rating: 158 °F (70 °C).

    $0.99

  • Airlock Grommet

    Airlock Grommet

    6 reviews

    Rubber grommet that is perfect for making a sealed container into a fermenter. Fits our 3 piece or S-shaped airlocks.  fits a 1/2" hole. Kegland Part number: KL01625

    $1.09

  • Rubber Stopper - #6.5 Solid

    Rubber Stopper - #6.5 Solid

    2 reviews

    #6.5 stopper - solid. Top diameter 1.34 inches (34 mm), bottom diameter 1.06 inches (27 mm), length 1 inch (25 mm). BPA-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. Max. Temperature Rating: 158 °F (70 °C).

    $1.99

  • Rubber Stopper - #9.5 With Hole

    Rubber Stopper - #9.5 With Hole

    1 review

    #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). BPA-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. To create a solid stopper, simply use a #000 solid stopper (FE400) to plug the hole. Max. Temperature Rating: 158 °F (70 °C).

    $3.49

  • Rubber Stopper - #11 Solid

    Rubber Stopper - #11 Solid

    1 review

    #11 stopper - solid. Top diameter 2.17 inches (55 mm), bottom diameter 1.89 inches (48 mm), length 1 inch (25 mm). BPA-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. Max. Temperature Rating: 158 °F (70 °C).

    $4.69

  • Rubber Stopper - #3 With Hole

    Rubber Stopper - #3 With Hole

    2 reviews

    #3 stopper - with 3/8 inch hole. Top diameter 0.95 inches (24 mm), bottom diameter 0.71 inches (18 mm), length 1 inch (25 mm). BPA-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. To create a solid stopper, simply use a #000 solid stopper (FE400) to plug the hole. Max. Temperature Rating: 158 °F (70 °C).

    $1.39

  • Airlock - Extra Large 3 Piece

    Airlock - 3 Piece (XL)

    1 review

    Extra large 3-piece airlock that can hold 50% more sanitizer or water than the standard size (FE370). For both carboys and buckets. In our opinion, 3-piece airlocks are superior to the triple ripple type in that they can be taken apart and cleaned. However, we do sell the triple-ripple (or S-Shaped) type airlock (FE371), in case that's your preference.   Please Note: Stopper Not Included.

    $3.29

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