Jillmo Fermentation Kit – 4 Lid Sets – fermented foods & yeast starters

Fermentation Kit for Wide Mouth Jars – 4 Airlocks, 8 Silicone Grommets, 4 Stainless Steel Wide mouth Mason Jar Fermenting Lids with Silicone Rings

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Highlighted Features
  • KIT INCLUDES: 4 BPA free water airlocks; 4 Stainless steel(18/8) Wide mouth Lids with Silicone Rings; 4 Silicone Grommets.Warning--DO NOT sterilizing the plastic airlocks with boiling water but warm water
  • FITS WIDE MOUTH JAR: Fit 3.38 in (86 mm) Outer Diameter Mouth Jars. Fit small 4oz wide mouth jars all the way to large 64oz wide mouth jars
  • Easily using. 14mm hole instead of 13mm, can easily insert airlock in lid without damage the silicon grommet.
  • Extra silicone grommets The set include extra silicone grommets.
  • One year free Guarantee- if any small parts damaged during delivery, we can change into new one within one year.


You should be able to use these as lids/airlocks for yeast starters made in compatible wide mouth jars and for yeast storage.

What are Other’s Saying?   Search this product’s Amazon reviews for “yeast” – may include reviews for other sizes or variations

Jillmo Fermentation Kit, Stainless Steel Fermenting Kit for Wide Mouth Mason Jars (Jars Not Included) – note that multiple variations of this product may be available, as such a different version may appear at this link

Search: “wide mouth mason jars” on Amazon


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