--- product_id: 627481951 title: "12 Pack Strong Neodymium Magnets, Powerful Permanent Rare Earth Bar Magnet with Double-Sided Adhesive, Heavy Duty Magnet Bar Flat Neodymium Magnets for Kitchen, Tool, DIY, Office-40x10x3mm" brand: "junarter" price: "€ 16.80" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.gr/products/627481951-12-pack-strong-neodymium-magnets-powerful-permanent-rare-earth-bar store_origin: GR region: Greece --- # Compact 40x10x3mm size Strong 12-pack neodymium bars Double-sided adhesive for easy mounting 12 Pack Strong Neodymium Magnets, Powerful Permanent Rare Earth Bar Magnet with Double-Sided Adhesive, Heavy Duty Magnet Bar Flat Neodymium Magnets for Kitchen, Tool, DIY, Office-40x10x3mm **Brand:** junarter **Price:** € 16.80 **Availability:** ✅ In Stock ## Summary > 🧲 Elevate your space with magnetic mastery—stick with the best! ## Quick Answers - **What is this?** 12 Pack Strong Neodymium Magnets, Powerful Permanent Rare Earth Bar Magnet with Double-Sided Adhesive, Heavy Duty Magnet Bar Flat Neodymium Magnets for Kitchen, Tool, DIY, Office-40x10x3mm by junarter - **How much does it cost?** € 16.80 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/627481951-12-pack-strong-neodymium-magnets-powerful-permanent-rare-earth-bar) ## Best For - junarter enthusiasts ## Why This Product - Trusted junarter brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Triple-layer Ni+Cu+Ni coating ensures corrosion resistance and long-term reliability. - • **Sleek & Compact Design:** Perfectly sized bars (40x10x3mm) fit seamlessly into any workspace or project. - • **Effortless Installation:** Double-sided adhesive backing means no tools, no hassle—just stick and organize. - • **Versatility Meets Style:** Ideal for kitchen, office, DIY, and creative projects—magnetize your life with flair. - • **Unmatched Magnetic Power:** Neodymium alloy delivers heavy-duty hold for your toughest tasks. ## Overview This 12-pack of strong neodymium bar magnets (40x10x3mm) from Junarter combines powerful rare earth magnetic strength with a sleek, compact design. Featuring double-sided adhesive for easy mounting and a durable triple-layer corrosion-resistant coating, these magnets are perfect for organizing, DIY projects, and professional use. Trusted by thousands with a 4.4-star rating, they bring lasting convenience and style to any environment. ## Description Junarter is committed to providing customers with a variety of high-quality, innovatively designed magnetic homewares at reasonable prices. :Free up more space in your life for daily storage :Make organization a part of your life. Organized your space and live better. :Our magnets are designed for every scenario you can imagine. JUNARTER magnets can play a very important role in life Join the Art of Magnetic Attraction with Junarter Our mission is to passionately craft and deliver top-quality, innovative magnetic products that elevate everyday convenience and joy for our customers. As a customer, you are our top priority. Junarter is committed to creating a lifestyle of convenience and sophistication. At Junarter, we believe in bringing order and tidiness to your living space through the extraordinary power of magnets, giving you the best shopping experience. Neodymium bar magnets Neodymium bar magnets Neodymium bar magnets Neodymium bar magnets Neodymium bar magnets Neodymium bar magnets ## Features - High Magnetic Strength : Made with a neodymium, iron, and boron alloy, our magnets bars offer powerful attraction, easily holding heavy objects. - Versatile Use : Measuring 40x10x3mm, these heavy-duty magnets are ideal for a wide range of uses, including science experiments, DIY projects, and office organization, thanks to their versatile design. - Easy Installation - Equipped with double-sided adhesive, these strong magnets offer simple, easy installation on any clean, flat surface. - Corrosion Resistant : Enhanced with a Ni+Cu+Ni triple layer coating, these magnets boast superior corrosion resistance for long-lasting performance. - Handle with Care : Due to their high magnetic strength, these bar magnets require careful handling. They should be kept away from electronic devices and used with caution. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0CQ4734V6 | | Best Sellers Rank | #40,909 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #228 in Rare Earth Magnets | | Brand Name | Junarter | | Customer Reviews | 4.4 4.4 out of 5 stars (616) 4.4 out of 5 stars | | Included Components | Magnets | | Item Dimensions L X W X Thickness | 1.57"L x 0.39"W x 0.12"Th | | Item Thickness | 3 Millimeters | | Manufacturer | Junarter | | Material Type | Iron, Neodymium | | Number Of Pieces | 12 | | Part Number | ISO0261161 | | Shape | Rectangular | | Unit Count | 12.0 Count | ## Images ![12 Pack Strong Neodymium Magnets, Powerful Permanent Rare Earth Bar Magnet with Double-Sided Adhesive, Heavy Duty Magnet Bar Flat Neodymium Magnets for Kitchen, Tool, DIY, Office-40x10x3mm - Image 1](https://m.media-amazon.com/images/I/71osM9LCvkL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Extremely strong for tiny magnets *by on Reviewed in the United States April 20, 2026* I was really impressed by how strong these magnets are. They really do the job. ### ⭐⭐⭐⭐⭐ Seriously Strong *by on Reviewed in the United States November 9, 2023* These magnets come in a small plastic hard case, with spacers in between each bar to ensure easy separation. Check the directions online before ordering these, since mishandling these magnets can cause injury. Do not purchase these if you're just hanging papers on the fridge. They are far too strong for that purpose.These are not for children/toys. One of these can easily hold a metal refrigerator shelf filled with heavy containers, and even then, it is still difficult to remove. Bringing one of the bars closer to another one causes them to slam together with enough force to make you jump. They will pinch, hard. ### ⭐⭐⭐⭐⭐ Awesome magnets *by on Reviewed in the United States December 5, 2025* Awesome magnets, super strong. Can be used for so many different things. I highly recommend this product. --- ## 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.gr/products/627481951-12-pack-strong-neodymium-magnets-powerful-permanent-rare-earth-bar](https://www.desertcart.gr/products/627481951-12-pack-strong-neodymium-magnets-powerful-permanent-rare-earth-bar) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-08-12*