2 Hole Tapered Bungs and Rubber stoppers (Pure Gum)

(3 customer reviews)


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The 2 Hole Tapered Bungs and Rubber Stoppers (Pure Gum) consists of the following:

  • Includes 1/4 OD elbow
  • Features one 3/8" or 1/2'' hole and one 1/4" hole
  • A racking tube can be inserted into the 3/8" hole, and a ¼’’ hole for an airlock or to hook up to a vacuum source and use as your receiving carboy
  • All components are custom made using an all pure Gum style stopper -bung
  • No.7.0 fits   3, 5, 6, 6.5, 7 gallon carboys (most common)


What Size Rubber Stopper Fits What?

#2 –      Stopper fits standard wine bottle or beer bottle opening                                                                    #3 -       Stopper fits standard wine bottle or
#6 -       Stopper fits wine making and beer brewing industry ½ and 1 gallon jugs
#6  -      Small-Mouth Gallon Glass Jugs, with 38mm Thread-Down Lids
#6.5 -    Stopper fits standard 6 gallon glass carboys
#7 -       Stopper fits standard 3, 5, 6 and 6.5 gallon glass carboys
#8 -       Large-Mouth Gallon Glass Jugs, Quick Quarter Turn Lid
#10 -     Stopper fits standard 3, 5, and 6 gallon plastic carboys
#10-      Stopper fits 6.0 or 7.0 Gal. Fermonster Large-Mouth carboys
#11 -     Stopper fits Demi Johns (14.25 Gallon Glass Carboys)
#11.5 - Stopper fits most oak barrels 

Orders outside of the continental US- Alaska, Hawaii and Canada will require additional shipping charges.

3 reviews for 2 Hole Tapered Bungs and Rubber stoppers (Pure Gum)

  1. Greg

    Excellent product. Holes in these stoppers are almost exactly to size, just a hair under to allow a good seal against tubing. Stoppers are as described and arrived quickly. I’m a happy customer! Will certainly be back if I need more and will recommend to others.

  2. RICHARD. R (verified owner)

    I bought these in my original purchase then I bought everything again for backups, you step on, fall on drop something on and you’ll wish to high heaven you had back up,

  3. VicF

    Call it the Allinwonder pump! It has made wine making sooo easy. Racking, degassing, filtering and bottling go so smoothly and quickly. I think I’ll give away my auto-siphon.
    And Steve is so helpful. He really cares that you enjoy using the Allinone. His customer service excels, also. When he learned we lived just 10 miles apart, he insisted on saving me the shipping charges and delivered the pump personally.
    This is a must have tool for any wine maker.

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