GROMMET SINGLE STANDARD 1/2″x3/8″ SIZE FOR AIRLOCK OR BLOWOFF TUBE ON FERMENTER, BUCKET, OR MASON JAR LID
GROMMET SINGLE STANDARD 1/2″x3/8″ SIZE FOR AIRLOCK OR BLOWOFF TUBE ON FERMENTER, BUCKET, OR MASON JAR LID - Image 2
GROMMET SINGLE STANDARD 1/2″x3/8″ SIZE FOR AIRLOCK OR BLOWOFF TUBE ON FERMENTER, BUCKET, OR MASON JAR LID - Image 3
GROMMET SINGLE STANDARD 1/2″x3/8″ SIZE FOR AIRLOCK OR BLOWOFF TUBE ON FERMENTER, BUCKET, OR MASON JAR LID - Image 4
GROMMET SINGLE STANDARD 1/2″x3/8″ SIZE FOR AIRLOCK OR BLOWOFF TUBE ON FERMENTER, BUCKET, OR MASON JAR LID - Image 5
GROMMET SINGLE STANDARD 1/2″x3/8″ SIZE FOR AIRLOCK OR BLOWOFF TUBE ON FERMENTER, BUCKET, OR MASON JAR LID - Image 6

GROMMET SINGLE STANDARD 1/2″x3/8″ SIZE FOR AIRLOCK OR BLOWOFF TUBE ON FERMENTER, BUCKET, OR MASON JAR LID

$4.86

Here’s a soft flexible rubber airlock grommet to fit all beer and wine making buckets, caps, and lids with a standard 1/2″ hole. Has a 3/8″ interior hole to securely fit any “S” or “Three Piece” airlock.   1/4″ Thick.

Creates an air-tight seal forcing the Co2 through the lock.  Keeps out bacteria and fruit flies.  Replacement grommet for all plastic fermenters with a standard 1/2″ hole.  Fits a 1/2 inch hole leaving you with a 3/8 inch ID perfect for an airlock.

Category:

Description

You will need a 1/2″ drill bit.  These are made from VINFLEX 163, which is a very soft and flexible plastic especially suited for the beer & wine making industry. 

Reviews

There are no reviews yet.

Be the first to review “GROMMET SINGLE STANDARD 1/2″x3/8″ SIZE FOR AIRLOCK OR BLOWOFF TUBE ON FERMENTER, BUCKET, OR MASON JAR LID”

Your email address will not be published. Required fields are marked *