--- product_id: 51948179 title: "Tough Band - Wide Mouth Mason Jar Screw Bands - Quality Plastic Replacement Ring Seals & Jar Covers" brand: "masontops" price: "$29.77" currency: USD in_stock: true reviews_count: 13 url: https://www.desertcart.us/products/51948179-tough-band-wide-mouth-mason-jar-screw-bands-quality-plastic store_origin: US region: United States of America --- # Hermetic airtight seal Freezer & dishwasher safe Rust & warp-proof durable plastic Tough Band - Wide Mouth Mason Jar Screw Bands - Quality Plastic Replacement Ring Seals & Jar Covers **Brand:** masontops **Price:** $29.77 **Availability:** ✅ In Stock ## Summary > 🔧 Seal it, store it, own it — Tough Bands for the modern organizer! ## Quick Answers - **What is this?** Tough Band - Wide Mouth Mason Jar Screw Bands - Quality Plastic Replacement Ring Seals & Jar Covers by masontops - **How much does it cost?** $29.77 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/51948179-tough-band-wide-mouth-mason-jar-screw-bands-quality-plastic) ## Best For - masontops enthusiasts ## Why This Product - Trusted masontops brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Grip Design:** Faceted sides provide a secure, ergonomic hold that makes opening and closing jars a breeze. - • **Ready for Any Challenge:** Dishwasher and freezer safe toughness means these bands keep up with your busiest kitchen and workspace. - • **Versatility Meets Style:** Perfect for food, crafts, office supplies, and hardware—organize your life with sleek, see-through jars. - • **Unbreakable Seal Confidence:** Precision-engineered screw bands lock in freshness and prevent leaks for worry-free storage. - • **Built to Last, Built for Life:** Rust-proof, warp-resistant BPA-free plastic ensures years of safe, toxin-free use—no more rusty failures. ## Overview Masontops Tough Bands are premium BPA-free plastic replacement screw bands for wide mouth mason jars, engineered to provide a rust-proof, airtight seal. Designed with faceted sides for easy grip, they are dishwasher and freezer safe, making them ideal for versatile storage of food, crafts, and hardware. Trusted by thousands, these durable bands upgrade your mason jars with long-lasting, toxin-free performance. ## Description Product description The classic mason jar is a staple kitchen tool for canning and preserving vegetables - and even for organizing screws and fasteners in the garage or workshop. Their major drawback are the flimsy screw bands and that rust and warp even with light use, potentially resulting in the contamination of the foods and liquids inside the jar. Available for both wide mouth and regular mouth jars, Masontops Tough Bands are made of durable BPA-free plastic and contain no toxic chemicals (such as phthalates) so they'll provide many years of food-safe storage. Masontops Tough Bands also feature faceted sides with make them easier to open and close, and prevents jars from rolling when on their side. And you can use them in every room of your home, in the workshop and even the office. They make excellent storage containers for liquid and dry foods, they're great in the bathroom for storing bandaids and other first aid materials, for beauty and craft supplies, and yes, they're great for organizing fasteners and other hardware items in the garage. Their premium quality construction allows them to stand up to years of dishwasher heat and freezer temperatures. You can trust the experts at Masontops for the best and most durable mason jar tools and accessories! Leak-Proof & Airtight The precision threading on Masontops lids make them the most reliable tops for wide mouth and regular mouth mason jars. And the custom-engineered fit keeps it in place, unlike many other similar rings that start to come loose early in their lifespan. Food Safe BPA-Free Plastics You can rely on Masontops to ensure you're getting non-toxic materials in all of our mason jar lids and accessories. Don't settle for cheap tin rust-prone bands! Ours are made of premium quality plastic, are certified BPA-free and contain no phthalates than can be harmful to human health. So you won't have to worry about toxins leaching into your food and drink. Just another reason to trust the experts at Masontops. Dishwasher & Freezer Safe Just because our Tough Bands don't contain harmful toxins like many other plastic food containers doesn't mean they won't stand up to years of temperature extremes in the dishwasher or freezer. We make them with thick, durable plastics that won't rust or warp under stress. Why settle for screw bands and that will require replacement before long? An investment in a Masontops product is the smart choice. Multi-Purpose Versatility Not only are Tough Bands the toppers of choice for airtight and spill-proof food and liquid mason jar storage, they are handy organizers for a wide variety of household items and business staples. They're great for first aid materials, beauty supplies, craft items, office supplies and for organizing fasteners in the garage or workshop. And their faceted sides make them easy to open, so you'll find using them every day won't be hard on your hands! Part of an Award-Winning Brand Precision Fit for Every Mason Jar Masontops makes Tough Bands for both wide mouth and regular mouth mason jars by all manufacturers. Of course, they're perfectly compatible with the wide variety of Masontops own lids and toppers. The bands are threaded precisely with premium quality plastic, so they'll screw on and off trouble-free for years to come. You can always expect the best accessories from the pros at Masontops! From the Mason Jar Experts Masontops is the name to trust for the most innovative and durable mason jar tools and accessories. We make the most advanced lids and tools for everything from home veggie, kefir and kombucha fermentation, to seed sprouting and more. Our Tough Bands are the perfect solution for leak proof and airtight storage of food and drink - and for organizing hundreds of items in your home, office and workshop. Masontops focuses on making accessories for Mason jars, with a special emphasis on health and wellness. Founded in 2014, Masontops has been recognized as Canada’s 8th Fastest Growing Start Up and has since grown to offer hundreds of different products under the Masontops, Breadsmart and Dinneractive brands. Headquartered in Toronto, Masontops strives to offer quality, unique products, all designed in-house. Review: Great Grip - I like these for the grip & they don't rust. I amusing them with metal seals. I plan to try them with the plastic seals too. Review: Great lid ring! - These arrived packaged very well and work beautifully. They are easy to tighten and remove, and the quality feels great. I would definitely recommend these to anyone for canning or fermenting needs. ## Features - RUST AND WARP-PROOF SCREW BANDS: These durable plastic screw bands are precision-designed to ensure a hermetic seal. They will replace the flimsy rust-prone tin screw bands on standard mason glass jars and are compatible with all mason jar disc lids. - 100% FOOD SAFE-PLASTIC: We've designed our Tough Bands using premium quality food-safe plastics. They're free of BPA plastic and contain no phthalates, and so won't leach toxic chemicals into your food & drink. Great for soup, yogurt & sports drinks. - SUPER VERSATILE & MULTI-PURPOSE: You'll find endless ideas for your see-through jars both at home and in the office. The airtight seal makes them perfect for storing everything from first aid & beauty supplies, to craft items, hardware and much more! - FACETED SIDES FOR EASY OPENING: Tough Bands provide a sure airtight seal, but that doesn't mean they're hard to open and close. The facected sides provide an easy grip. This also prevents the jar from rolling off the counter if it falls on its side. - DISHWASHER AND FREEZER SAFE: Tough Bands live up to their name. They're made of premium quality plastic to last for many years without rusting or warping like typical cheap tin mason bands. They have no problem going into the dishwasher or freezer. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B075KN8B2K | | Best Sellers Rank | #32,877 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #199 in Canning Lids | | Brand | Masontops | | Brand Name | Masontops | | Closure Type | Not_Applicable | | Color | White | | Customer Reviews | 4.7 out of 5 stars 1,738 Reviews | | Included Components | 4 pk | | Is the item dishwasher safe? | No | | Is the item microwaveable? | Yes | | Item Dimensions L x W | 3.6"L x 3.6"W | | Item Weight | 3.52 ounces | | Manufacturer | Masontops | | Manufacturer Part Number | TB4WWHT | | Material | Plastic | | Material Type | Plastic | | Model Number | 183348 | | Number of Pieces | 4 | | Product Dimensions | 3.6"L x 3.6"W | | Product Style | Compact | | Shape | shape | | Style | Compact | | UPC | 829188000448 | | Unit Count | 4.0 Count | ## Product Details - **Brand:** Masontops - **Color:** White - **Material:** Plastic - **Product Dimensions:** 3.6"L x 3.6"W - **Style:** Compact ## Images ![Tough Band - Wide Mouth Mason Jar Screw Bands - Quality Plastic Replacement Ring Seals & Jar Covers - Image 1](https://m.media-amazon.com/images/I/81iLLOPMjQL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Do the small mouth rings fit on standard size ball mason jars?** A: Small mouth and regular mouth are the same thing, so yes the small mouth fit on standard size jars, not widemouth **Q: Do these bands work on ball mason jars?** A: I had to return them. They did not work on any brand of mason jar I own (ball, Kerr, atlas). I was very disappointed. **Q: What kind of lids must be used? I am interested in the plastic ones, not the traditional "one time use" lids. Would they work?** A: They will work with any lid that fits the mason jar. **Q: Mason bottle?** A: I use these with my mason bottle accessories all the time. They work well with the silicone lids especially when using them on glass jars (and not their silicone toddler cup). ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great Grip *by J***N on March 4, 2026* I like these for the grip & they don't rust. I amusing them with metal seals. I plan to try them with the plastic seals too. ### ⭐⭐⭐⭐⭐ Easy open *by D***Y on February 8, 2026* Very nice. Make the wide mouth jars easy to open with small hands with arthritis. ### ⭐⭐⭐⭐⭐ Leak proof and works well with bottle nipple if no cover is needed *by A***A on January 6, 2026* Wonderful alternative to the metal ring! I got these to use with our mason bottle nipples and jars and they worked great; they didn't leak and fit well. The only problem we ran into was not finding a bottle nipple cover that fit this ring. ## Frequently Bought Together - Masontops Tough Band - Wide Mouth Mason Jar Screw Bands - Quality Plastic Replacement Ring Seals & Jar Covers - Masontops Complete Mason Jar Fermentation Kit - Pickle Kit, Sauerkraut Making Kit Kimchi Container - Fermentation Airlock Lids Wide Mouth Mason Jars - Masontops Tough Tops - Ball Wide Mouth Mason Jar Lids Plastic Leakproof - BPA-Free White Plastic Mason Jar Lids - Reusable Dry Canning Lids fit Ball Jars (Ball Mason Jars not included) --- ## 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.us/products/51948179-tough-band-wide-mouth-mason-jar-screw-bands-quality-plastic](https://www.desertcart.us/products/51948179-tough-band-wide-mouth-mason-jar-screw-bands-quality-plastic) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-06*