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Rubber Stopper

8 reviews
$1.99
Vendor: Craft a Brew

This #6.5 rubber stopper fits 1 gallon beer, wine & cider carboys, as well as the lid for Catalyst Fermentation System. It creates an air-tight seal during fermentation and fits our 3-piece airlock.  

Available

This #6.5 rubber stopper fits 1 gallon beer, wine & cider carboys, as well as the lid for Catalyst Fermentation System.

It creates an air-tight seal during fermentation and fits our 3-piece airlock.

 

Customer Reviews
4.8 Based on 8 Reviews
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Filter Reviews:
CS
17 February 2021
Cory S.
United States United States
Rubber Stopper

Worked perfect. Got a great seal on the carboy even when wet from sanitizing.

RW
27 January 2021
Robert W.
United States United States
Great rubber stopper

Very good rubber stopper that fits normal airlock devices! Would love it if somebody would make a stopper with a 1/2 inch hole to allow for a blowoff tube made with a 1/2 inch copper pipe and elbow going into flexible tubing to go into a blowoff container.

SW
15 September 2020
Steven W.
United States United States
Tough stoppers but too rigid

I really like the way these are made but I keep having problems getting them to stay in. I have other stoppers that are softer and more pliable and it doesn’t take much to keep those in but these require dry surfaces on both the inside of the mouth of the carboy and also the stopper itself. Once I’ve dried both of them there is enough friction to keep them in but it is a bit of a hassle.

RF
02 September 2020
Russell F.
United States United States
Stopper

as advertised. Quick shipping.

BH
27 August 2020
Bobbi H.
United States United States
Wine making stuff

It works as it should! Great customer service.

Craft a Brew Rubber Stopper Review