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sku# 10238

#3 Drilled Rubber Stopper

Sale price $1.75

Only 11 in stock

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M
Michael T.
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Great price

#3 DRILLED RUBBER STOPPER

This stopper is a bit larger than our standard plug. This stopper creates an airtight seal between the conical fermenter and airlock, preventing any outside contaminants from ruining your beer. Don’t let your airlock rest haphazardly atop the fermenter like some toy umbrella in an oversized cocktail glass. Replace your lost stopper today and let your airlock stand up straight and proud as it bubbles away protecting your precious brew.

 

Included

  • (1) #3 Drilled Rubber Stopper

 

Bung Size Chart:
Stopper Size
Top Diameter
Bottom Diameter
Length
One-Hole Diameter
 
mm
inch
mm
inch
mm
inch
mm
#2
21
0.83"
15.8
0.63"
25
1"
9.6
#3
23.8
0.9375"
19.5
0.75"
25
1"
9.6

 

Brewing Note

You may have to drill out your venting hole a bit to use this plug. Always sanitize before using.

 

Brewer's Note

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