Top 10 Airtight Mason jar – Grommet Kits

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1. meekoo


100 Pcs Silicone Straw Hole Grommets With Plugs For Jar Lids With Straw Holemultipurpose Straw Hole Grommets For Leak Proof & Airlock/Airtight

meekoo #ad - Straw hole grommets with plugs set: you will receive 100 pieces of silicone straw hole grommets, which can be applied to stainless steel or silicone pipettes; Sufficient quantity to meet your daily use and replacement needs. Wide applications: when it is applied as a hole plug for jar lid straw, it is suitable for fine straw with an outer diameter less than 031 inches because too thick straw may cause it to break.

Thoughtful design: each straw hole grommet has a plug, and can effectively reduce the wear of stainless steel or silicone straw and the lid hole; At the same time, which can prevent leakage when placed on the lid of the jar, it can also prevent dust or other stains from entering the cup. Safe and quality material: our straw hole grommets are made of silicone, and each of them can be applied for several times; They have no peculiar smell and will not pollute the taste of the drink; We remind you to wash it with warm water before using it for the first time.

Proper size: these silicone grommets are suitable for cups with about 047 inches holes in the lid; you can also drill holes according to your own needs, but please ensure that the dimensions are correct before drilling.
Brandmeekoo #ad
Manufacturermeekoo #ad
Part NumberYEE-meekoo-115



DOITOOL Mason Jar Stainless Steel Washers 4pcs Silicone Seal Rings Gaskets for Cup Canning Jars Lids for Insulated Stainless Steel Tumblers White 5.5 * 4.5 * 0.26cm Airtight Glass Jar Plastic Shims

DOITOOL #ad - Ractical sealing ring silicone Cup Lid Seal Ring for Insulation Cup Vacuum Bottle. Cup gasket seal Seal Ring for Vacuum Cup. Replacement gaskets for glass canisters. Cup gasket replacement. Practical seal ring Insulation Cup Lid Seal Ring.
BrandDOITOOL #ad
ManufacturerDOITOOL #ad
Height0.08 inches
Length2.17 inches
Weight0.02 Pounds
Width2.17 inches
Part Number8M000C2780PQ14R4F

3. Nakpunar


8 oz Mason Jars with Red Lids, Nakpunar 12 pcs

Nakpunar #ad - 2. 5" wide x 4" high. Has smooth surface which make the apply labels on them and decorate very easy for your DIY Wedding. Comes with airtight, smell proof, plastisol lined, BPA Free, waterproof, one piece, leakproof, regular mouth lids that MADE IN USA.

High quality durable glass jars are food safe, lead free. These jar has straight sides. Party favors, homemade gifts, to decorate and organize your kitchen. Perfect to wrap a label all around. Top width and bottom width is same. Shoulderless style makes them perfect to use for any kind food storage such as jam, cooking a pie in them, spices, preserving, baby food, jellies, canning, honey, hot food filling, portion control food, to use as craft containers and much more. You can use them for hot bath canning, to store in freezer. Nakpunar brand glass mason Jars in 8 fl oz. Replacement lids available. Comes 12 jars and 12 lids.
BrandNakpunar #ad
ManufacturerNakpunar #ad
Part NumberNAKP8MS12RD

4. Ball


Kerr Humidity Control Jar | 32oz Wide Mouth Mason Jar |6 pack Integra Boost Humidity Control

Ball #ad - Convenient design: pack holder nests in any Kerr Wide Mouth jar, keeps humidity control pack elevated from jar contents, and makes replacing the pack easy and effortless.

Keeps oxygen out: two-piece lid and band help keep outside air from getting in the jar when the lid is shut. Included: 1 kerr quart 32 oz jar, lid, and band; 6 Integra Boost 62% Humidity Control Packs; 1 Wide Mouth Pack Holder. Easy access: wide mouth jar opening allows for easy access when adding or removing contents to and from the jar. Humidity control technology: integra Boost Humidity Control Packs work by releasing or absorbing moisture as needed to maintain a 62% relative humidity level.
BrandBall #ad
ManufacturerBall #ad
Height7 inches
Length3.63 inches
Width3.63 inches
Part Number2116756

5. Alpha420


Integra Boost 62 Humidity Control Pack, Premium Smell Proof Jar, Humidity Jar, Hygrometer Curing Jar. Keep Stash Fresh for Months 1 oz, Ultraviolet Storage, Smell Proof Container, Airtight Jar

Alpha420 #ad - Keep goods fresh for months – store at the correct humidity and temperature. Protect your herbs – block out harmful sunlight and uv rays with black Ultraviolet Glass. Preserve the taste, nutrients and smell of your herbs.

Lid ideal for curing displays humidity level and temp. Smell proof jar – air tight storage containers you can count on. Includes 62% 2 way Integra Boost humidity pack. Embossed design on outside of jar. Tight screw top lid locks in all odors and keeps your product from drying out better than a box. We trust it with our own herbs - as long-time enthusiasts, our Detroit based team is always looking for a better way to enjoy. Stash your dry herb, spices, or coffee. Throw in your box or bag and take anywhere. We feel premium material deserves premium storing treatment. Built to last – heavy duty, thick glass holder guards your contents.
BrandAlpha420 #ad
ManufacturerAlpha420 #ad
Height6 Inches
Length3 Inches
Width3 Inches
Part NumberA420-UVJR-500ML

6. Wisesorb


Size 8 Moisture Control Packets Individually Wrapped, Wisesorb 30 Pack 62% RH 8 Gram Two-Way Humidity Control Packs for Storing 1 oz

Wisesorb #ad - Your box or jars naturally keeps its humidity at 62%RH. Whether you're a connoisseur, violin case, a box or sealed bag. Easy to use: simply drop humidity packs into your desired container, and preserving the freshness of various products. Kraft paper packaging material is not only biodegradable and recyclable but also offers excellent tear resistance, and dust-free properties.

Package includes 30pcs of 8g humidity packs. With stable chemical properties, ensuring your products stay fresh, salts, and potent. Humidity control packets are essential for the curing and long-term storage of carefully dried and cured goods. Packed with kraft paper: humidity control packet is packed with environmentally friendly and biodegradable kraft paper, breathability, ensuring safety and harmlessness. 8 gram 62% humidity control packets are perfect for smaller travel cases, using one for every 28 g 1 oz. Whether it's dried or various strains, simply place them with our humidity control packs and witness their revival within a day.

With these packets, it is completely safe to use. No matter what you store, humidity control packs work tirelessly to maintain the proper humidity level. Wisesorb humidity control packets maintain stable container rh rate, keep moist and preserve the potency and Freshness: Experience quick revival and rejuvenation of dried contents. They maintain the proper humidity levels, flavorful, you won't have to worry about your goods becoming excessively dry or losing their quality.
BrandWisesorb #ad
ManufacturerWisesorbent Technology LLC #ad



COKPAPA Coffee Strainer Stainless Steel Mesh Filter- 2 Quart 64 oz- 2pcs Wide Mouth Flip Cap Lid with Handle for Ball Mason Jar, Suitable for Cold Brew, Lemonade, Iced Tea and Iced Coffee

COKPAPA #ad - 100% satisfaction guarantee:2x wide mouth flip cap lid with handle for ball mason jar, 1x stainless Steel Filter for 2 Quart Wide Mouth Mason Jars, please do not hesitant to contact with us, 3x Silicone Gasket Jars not include.

Once you find any problem of the product, we will react as soon as we can to solve it. And heavy-duty mesh filters are durable and long lasting. Multi-use: it is not only a cold brew coffee filter, but also works great for tea and as an infuser. You can infuse water with your favorite fruit or brew your most loved tea. And it’s dishwasher safe and easy to clean. High-quality filter: stainless steel filter is constructed of high-quality mesh.

It stays open and out of the way when pouring or drinking and is securely attached. Bpa free: pitcher components are made of food grade 304 stainless steel, BPA-Free, durable and eco-friendly. Easy pour: flip cap lid allows for easy brewing, pouring, and storage. That is super fine and prevents coffee grounds from entering the jar.
BrandCOKPAPA #ad



NOLITOY 8 Pcs Mason jar Sealing Ring Gasket Seal for Cup Seal Ring Gasket Canning jar Rubbers Gasket for Jars Silicone Plastic Mason jar Seal Ring for Vacuum Cup White Glass airtight Cup

NOLITOY #ad - Rubber seal ring: it has a good seal ability so your stainless steel insulation cup will have a good seal at the same time with it. Gasket seal ring: easy and convenient to clean, just use water to wash it. Sealing ring gasket: it is very safe and has no bed influence to your health, so dont worry about lid gasket. Silicone lid gasket: cup gasket seal seal ring for vacuum cup. Sealing ring gasket. Gasket rubber: practical seal ring insulation cup lid seal ring.
BrandNOLITOY #ad
ManufacturerNOLITOY #ad
Height0.28 inches
Length2.13 Inches
Weight0.05 Pounds
Width1.57 inches
Part NumberNRJDO03IC07Q9N0925KZ
WarrantyNo Warranty

9. Alocs


Jugs 10 Filters & 12 Stoppers, Reusable Coffee Filters Compatible with Toddy Cold Brew Maker, Washable Filters & Stoppers for Cold Brew System, Works with Mason Jars, Carafes

Alocs #ad - You can simply rinse with water, squeeze out excess, and dry off after each use. High quality - our coffee filter is made of food-grade polypropylene, carafes, jugs, pitchers, custom engineered and tested for cold brew coffee brewing. Coffee filters can get dirty after use.

The reusable stopper is soft and can fit well with the hole to prevent water leakage. It is recommended to replace the coffee round filter every 10-12 times or every 3 months to keep water fresh and taste good. High efficiency filtration- it is easy to Filter out coffee grounds and other impurities. Our filter coffee diameter is 2. 64 inches. Help you filter the coffee without bitterness and acid. Cold brew coffee filters kits- includes 10pcs coffee filters & 12pcs coffee stoppers.

Designed for cold bubble filtration, custom engineered and tested for cold brew coffee brewing. Package- 10 x coffee filters, 12 x coffee stoppers. There's no need to boil your filter to clean it, just give it a quick rinse and it's ready for reuse. Our reusable coffee filters are compatible with Cold Brew System and fit snugly on the bottom of the Cold Brew System. Use in mason jars, or even a cold brew system.
BrandAlocs #ad



STASHLOGIX Bamboo SmartJar Dispensary Packaging, Airtight Odor Proof Container with Humidity Sensor Small

STASHLOGIX #ad - Airtight storage containers for herbs - Specially designed jars and air tight containers for smell reduction are perfect for storing and transporting herbs.

Glass herb preserver - small airtight container 2. 9" h with 2. 0" diameter holds up to 1/4 oz of dried or fresh herbs. Keepsake jar with bamboo lid - use as an air tight jar for dry herbs, spice and seasoning blends, coffee beans, edible products, and more. Humidity container with replaceable humidity packet - The portable storage container features a humidity sensor and humidity packs to maintain 58-62% humidity. Odor proof canister - no smell can escape the air tight joint container and glass herb jar  with high quality silicone gasket and tight-fitting lid.
Height2.5 Inches
Length3.6 Inches
Width2.5 Inches