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Air Locks & Stoppers

  • Small Universal Carboy Stopper

    Small Universal Stopper - Drilled

    Small Universal Stopper - Drilled White, rubber bung with longer taper for snugger fit & better seal. Lip prevents bung from falling into carboy. Fits 3, 5, 6 & 6.5-Gal carboys. Fits 3, 5, 6, & 6.5 gallon glass carboys  Made of...

    $0.99
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  • Small Universal Stopper - Solid

    Small Universal Stopper - Solid

    Small Universal Stopper - Solid White, rubber bung with longer taper for snugger fit & better seal. Lip prevents bung from falling into carboy. Fits 3, 5, 6 & 6.5-Gal carboys. Fits 3, 5, 6, & 6.5 gallon glass carboys  Made of...

    $0.99
    Add to Cart
  • Medium Carboy Stopper - Drilled

    Medium Carboy Stopper - Drilled

    Medium Carboy Stopper - Drilled These 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 carboy. Both the double bubble and Cylinder Air Locks fit into the drilled hole. Fits...

    $1.60
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  • Medium Carboy Stopper - Solid

    Medium Carboy Stopper - Solid

    Medium Carboy Stopper - Solid These 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 carboy.  Fits 3, 5, and 6 gallon PET plastic carboys Top Diameter - 2 3/8" Bottom...

    $1.65
    Add to Cart