Stoppers & Caps

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Stopper Thermowell

$24.99
This carboy thermowell is used in conjunction with the Digital Controller to more accurately regulate internal temperature during fermentation. It is exceptionally useful during the start of fermentation when the lag between ambient temperature in the...
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Universal Carboy Bung Drilled

$0.89
Plastic bung with a drilled hole for airlocks. This universal style has a longer taper than rubber stoppers, for a snug fit and better seal. Fits plastic carboys, Better Bottles and Bubbler PET fermentors. Approx 1.50" in diameter at the rim, 1.25" at...
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