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No. 7 Stopper - Drilled

No. 7 Stopper - Drilled

Name: No. 7 Stopper - Drilled
SKU: SD7

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No. 7 Stopper - Drilled

SKU: SD7

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$3.29

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Description

Details

Drilled gum rubber stopper. Used to provide a positive seal on fermentors. Drilled hole is compatible with standard airlocks.

Our rubber stoppers are manufactured from a premium-grade material. This makes the stopper soft, pliable and long lasting.

Top Diameter: 1.457"

Bottom Diameter: 1.181"

Details & Instructions

Additional Information

Best Fit	3, 5 & 6.5 Gallon Carboys
Bottom Diam.	1 3/16"

Reviews

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4.7 / 5.0

3 Reviews

5 Stars

4 Stars

3 Stars

2 Stars

1 Star

product is a winner -

good for small batches-fits one gallon jugs{using store jugs of iced tea and juices.I am happy with the product.

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June 22, 2019

karl n

Purchased
1 month ago

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Just a tad too small for 5 gallon carboy.

I typically use medium universal bungs with my airlocks and blowoff tubes. The carboy I bought stated that I needed size 7 stoppers for it; the stopper seems to be a little small for the 5 gallon glass carboy, but they do work. I also use one at the opposite end of the blowoff tube to keep the tip submerged in sanitizing solution for the first couple of days before I swap over to airlocks.