12 Food Grade Silicone Airlock Grommets – $9.99 + free shipping
12 Silicone Grommets. BPA Free. Made from food grade silicone. Insert into a 9/16″ hole.
More InfoFrom the product description, check product page for current description, price and availability:
Includes 12 White Silicone GROMMETS to fit any brand Mason jar plastic caps (1/16″ groove). The Grommet easily inserts into a 9/16″ lid hole (a 1/2″ hole may be too tight and a 5/8″ hole may cause a loose fit for the grommet). The Grommet center hole is 3/8″ and is the standard size for Fermentation Airlocks. PLEASE DO NOT ORDER FOR GLASS LIDS ~ THE 1/16″ GROOVE IS TOO NARROW FOR GLASS LIDS. ALL QRP products are USDA Food Grade BPA-free Compliant and are produced by a reputable food container manufacturer. 2019 Quality Reliable Products, All Rights Reserved.
Use to add an airlock port to a container of your choosing. I know of several grommet offerings, most don’t claim to be food grade. That’s probably not a big deal considering that most of the time this gets little to no contact with your beer. Having said that, it’s nice to have a food grade option.
9/19 1 PM Central: These are selling for $9.99. Shipping is also free to many US addresses. Prices, promotions and availability can change quickly. Check product page for current info – More About Prices
12 QRP PLASTIC LID AIRLOCK GROMMETS 1/16″ Groove White Food Grade Silicone for fermenting in Mason Jars – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link
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