The Duotight Flow Stopper shuts off flow automatically when your keg is full. See video below for full description. Also known as an Automatic Keg Filler.

• This is selling for just $12.99.
• Availability of this has been touch and go, as of this posting, it’s back in stock.
• Shipping is free or reasonably priced flat rate to addresses in the contiguous US depending on your order size for most items.

Duotight Flow Stopper

DuoTights are Awesome!… Hands on Review

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