--- product_id: 49743299 title: "Jillmo Fermentation Lids for Wide Mouth Mason Jars, Stainless Steel Fermentation Kit with Airlock and Silicone Grommets (No Jars)" brand: "jillmo" price: "€ 25.06" currency: EUR in_stock: true reviews_count: 12 category: "Jillmo" url: https://www.desertcart.hr/products/49743299-jillmo-fermentation-lids-for-wide-mouth-mason-jars-stainless-steel store_origin: HR region: Croatia --- # 6 silicone grommets - reusable & airtight seal 4 BPA-free airlocks - precise CO2 release 4 stainless steel lids - durable & rust-resistant Jillmo Fermentation Lids for Wide Mouth Mason Jars, Stainless Steel Fermentation Kit with Airlock and Silicone Grommets (No Jars) **Brand:** jillmo **Price:** € 25.06 **Availability:** ✅ In Stock ## Summary > 🥒 Unlock the art of perfect fermentation — your kitchen’s new secret weapon! ## Quick Answers - **What is this?** Jillmo Fermentation Lids for Wide Mouth Mason Jars, Stainless Steel Fermentation Kit with Airlock and Silicone Grommets (No Jars) by jillmo - **How much does it cost?** € 25.06 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/49743299-jillmo-fermentation-lids-for-wide-mouth-mason-jars-stainless-steel) ## Best For - jillmo enthusiasts ## Why This Product - Trusted jillmo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sustainable & Reusable:** Eco-conscious silicone grommets and stainless steel lids mean zero waste, endless batches. - • **Beginner-Friendly Setup:** Quick assembly with smooth 14mm lid openings makes fermentation foolproof and fun. - • **Effortless Airlock System:** BPA-free airlocks release CO2 while blocking contaminants — no daily burping needed. - • **Pro-Grade Stainless Steel:** Sleek, rust-proof lids built to last through countless fermentation cycles. - • **Perfect Fit for Wide Mouth Jars:** Designed for 3.38" (86mm) jars from 8oz to 64oz — versatile for all your fermenting ambitions. ## Overview The Jillmo Fermentation Lids Kit transforms standard wide mouth mason jars into a professional-grade fermenting station. Featuring 4 durable stainless steel lids, 4 BPA-free airlocks, and 6 reusable silicone grommets, this kit ensures airtight, contaminant-free fermentation for everything from kimchi to kombucha. Easy to assemble and clean, it’s designed for both beginners and seasoned fermenters seeking consistent, mold-free results without daily maintenance. ## Description Shop JILLMO at the desertcart Cookware store. Free Shipping on eligible items. Everyday low prices, save up to 50%. Review: Perfect Fermentation Kit for Beginners and Pros Alike - I'm absolutely thrilled with this fermentation kit! The stainless steel lids are high quality and fit my wide mouth mason jars perfectly. The airlocks work flawlessly - they let the CO2 escape while keeping oxygen and contaminants out, which has resulted in consistently successful ferments. What I love most is how easy this kit is to use and clean. Everything I needed came in one package, and the silicone grommets create a perfect seal. I've been fermenting sauerkraut, pickles, and kimchi with zero issues - no mold, no failed batches. The stainless steel construction feels durable and looks professional in my kitchen. It's also a much more sustainable option than constantly buying fermented foods from the store. If you're new to fermenting or looking to upgrade your setup, I highly recommend this kit. It's made the whole process foolproof and enjoyable! Review: Easy and perfect - It took me a long, long time to gather the courage and initiative to try fermenting hot peppers. Because of the extraordinarily hot summer and long growing season in 2022 I harvested the last of my hot peppers in November. I started four 16 oz jars of these with a 3% brine (using a scale). I let them ferment for three months and there was not a speck of any kind of mold or fungus on them whatsoever. I did see a bit of whiteness settling at the very bottom of the jars and was afraid it was that kahm yeast I’d heard about; however, after some Google research I discovered that it is nothing more than some of the normal bacteria dying off (due to having unfavorable conditions) and is totally natural in the bottom of the jar. And the peppers are divine! I blended some up into hot sauce and others we add onto sandwiches etc. I’ve already ordered a few more sets and I am super excited to try making sauerkraut, kimchi, radishes etc. I know people do ferments without these special gadgets but I would so much rather use them and have perfectly clean ferments then have to scrape off some mold, because every time I read somewhere to “just scrape off the mold” it makes me feel a little bit funny inside. ## Features - A Well-Made Kit for Home Fermentation: This set includes 4 stainless steel fermentation lids with seals, 4 silicone grommets, and 4 BPA-free airlocks. A simple, reliable way to transform your wide mouth mason jars into a ready-to-use fermenting setup - Compatible with Standard Wide Mouth Jars: Made to fit standard 3.38" (86 mm) wide mouth jars from 8 oz to 64 oz. Perfect for fermenting everything from small batches of pickles to larger jars of kimchi, sauerkraut, or kombucha - Easy to Assemble, Easy to Enjoy: The 14 mm lid opening allows the airlock to be inserted smoothly without putting unnecessary stress on the grommet. Straightforward to set up and approachable for both beginners and experienced fermenters. No daily burping - Reusable Materials Designed to Last: Stainless steel lids pair with flexible silicone grommets for a durable, reusable setup you can use again and again. Designed to offer a cleaner, sturdier, and more dependable fermentation setup batch after batch - Quality Support and Care Guidance: We offer a 1-year free replacement for damaged small parts for added peace of mind. For best care, do not boil the plastic airlocks; wash with warm water only - Extra Grommets Included: Comes with spare silicone grommets for replacement. Reusable and keeps your fermentation process worry-free ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B075LRMRDQ | | Best Sellers Rank | #21,126 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #19 in Brewing & Fermentation Fermenters | | Brand Name | JILLMO | | Closure Type | Twist Lug | | Color | silver | | Customer Reviews | 4.5 4.5 out of 5 stars (4,707) | | Included Components | 86mm fermentation lid with seal*4, BPA-FREE airlock*4, Ring*4, Silicone grommet*6 | | Is the item dishwasher safe? | Yes | | Is the item microwaveable? | No | | Item Dimensions L x W | 3.38"L x 3.38"W | | Item Weight | 9.6 ounces | | Manufacturer | JILLMO | | Material Type | Stainless Steel | | Number of Pieces | 4 | | Product Style | split fermentation lid with airlock | | Shape | Round | | UPC | 606829878778 | | Unit Count | 4 Count | ## Product Details - **Brand:** JILLMO - **Color:** silver - **Material:** Stainless Steel - **Product Dimensions:** 3.38"L x 3.38"W - **Style:** split fermentation lid with airlock ## Images ![Jillmo Fermentation Lids for Wide Mouth Mason Jars, Stainless Steel Fermentation Kit with Airlock and Silicone Grommets (No Jars) - Image 1](https://m.media-amazon.com/images/I/71r17da8I3S.jpg) ## Available Options This product comes in different **Material Type, Size** options. ## Questions & Answers **Q: Can these be used to make mead?** A: They probably could... BUT you won't get carbonation built up in mead with these because any carbonation bubbles will escape through the top resulting in flat mead, beer, kombucha(I didn't get any carbonation), which is how I know. These lids are meant for fermented apple cider vinegar or fermented fruits and vegetables where fizz is not desired. They will keep ferments of these foods from exploding or oozing out of jar. I haven't made mead, but I presume you want it fizzy like beer, right? So, best bottles are Grosch beer brewing bottles. Lots of carbonation over several days if it takes as long as my kombucha does. Don't burp them either or fizz will go flat. Amazon has many vendors of these bottles. a Six pack of 15 oz bottles will cost between 14.00 and 18.00 for a box and they are perfect for fizziness. You can get different sizes as well, but I recommend short broad Grosch bottles because they fit easier in the fridge. Best of luck and hope this helped. maureen **Q: Once the fermentation process is complete, would I remove this lid and put a regular, wide mouth lid in its place?** A: Once fermentation is complete there is no reason to keep venting process going. Place regular lid on jar and move to refrigerator. Wash venting lid parts in soapy water. **Q: What is the recommended method for sterilizing the seals?** A: Use StarSan for sterilizing all of the components of my fermentation equipment. **Q: Has anyone made kvass with these?** A: https://www.youtube.com/watch?v=6OsLi9mHeQs Different jar, but these will work. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect Fermentation Kit for Beginners and Pros Alike *by S***N on February 18, 2026* I'm absolutely thrilled with this fermentation kit! The stainless steel lids are high quality and fit my wide mouth mason jars perfectly. The airlocks work flawlessly - they let the CO2 escape while keeping oxygen and contaminants out, which has resulted in consistently successful ferments. What I love most is how easy this kit is to use and clean. Everything I needed came in one package, and the silicone grommets create a perfect seal. I've been fermenting sauerkraut, pickles, and kimchi with zero issues - no mold, no failed batches. The stainless steel construction feels durable and looks professional in my kitchen. It's also a much more sustainable option than constantly buying fermented foods from the store. If you're new to fermenting or looking to upgrade your setup, I highly recommend this kit. It's made the whole process foolproof and enjoyable! ### ⭐⭐⭐⭐⭐ Easy and perfect *by J***L on March 11, 2023* It took me a long, long time to gather the courage and initiative to try fermenting hot peppers. Because of the extraordinarily hot summer and long growing season in 2022 I harvested the last of my hot peppers in November. I started four 16 oz jars of these with a 3% brine (using a scale). I let them ferment for three months and there was not a speck of any kind of mold or fungus on them whatsoever. I did see a bit of whiteness settling at the very bottom of the jars and was afraid it was that kahm yeast I’d heard about; however, after some Google research I discovered that it is nothing more than some of the normal bacteria dying off (due to having unfavorable conditions) and is totally natural in the bottom of the jar. And the peppers are divine! I blended some up into hot sauce and others we add onto sandwiches etc. I’ve already ordered a few more sets and I am super excited to try making sauerkraut, kimchi, radishes etc. I know people do ferments without these special gadgets but I would so much rather use them and have perfectly clean ferments then have to scrape off some mold, because every time I read somewhere to “just scrape off the mold” it makes me feel a little bit funny inside. ### ⭐⭐⭐⭐ Really helpful for homemade sauerkraut *by W***A on July 27, 2021* These are mostly great, but got a little yucky by the end of a 2-3 week fermentation. I would’ve given them 5 stars if the material (stainless steel) were more solid—this steel felt light, thin, and somewhat flimsy, but the gaskets and plastic components worked great, and because they disassemble easily, cleaning was quicker and easier than I expected. Definitely better than trying to use regular mason jar lids and trying to “burp” them regularly (what a pain). The juices did overflow a bit, but otherwise it was trouble free. Highly recommend storing them in a sink if you’re able to, makes any brine leaks a minor issue, vs. staining or damaging the countertop. ## Frequently Bought Together - Jillmo Fermentation Kit, Stainless Steel Fermenting Kit for Wide Mouth Mason Jars (NO Jars) - 4-Pack of Fermentation Glass Weights with Easy Grip Handle for Wide Mouth Mason Jars - SOLIGT 12" Sauerkraut Pounder for Mason Jars Vegetable Fermentation- One Piece of Solid Wood --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/49743299-jillmo-fermentation-lids-for-wide-mouth-mason-jars-stainless-steel](https://www.desertcart.hr/products/49743299-jillmo-fermentation-lids-for-wide-mouth-mason-jars-stainless-steel) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-04-23*