Description
This airlock grommet will allow you to turn a hole in the lid of any container into a fermenter. Simply drill a hole, insert the grommet, and you will have an air-tight seal when you insert airlocks for fermenting!
Grommet for Fermenter Lid
$0.25 – $2.00
Additional information
| Weight | 0.022046226218488 lbs |
|---|---|
| Dimensions | 0.25 × 0.25 × 0.25 in |
| Amount |
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