Best Bar Rare Earth Magnets of 2025

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Bar Rare Earth Magnets are a type of permanent magnet that are made from alloys of rare earth elements. They are known for their exceptional strength, which makes them a popular choice in a variety of applications. These magnets are commonly used in the manufacturing of motors, generators, and other electrical equipment, as well as in medical devices and even in toys. Bar Rare Earth Magnets are available in a range of sizes and shapes to suit different needs, and they are highly resistant to demagnetization, making them a durable and reliable choice for many different industries.
At a Glance: Our Top Picks
Top 10 Bar Rare Earth Magnets
MIKEDE Neodymium Magnets with Double-Sided Adhesive, 6pack
MIKEDE Neodymium Magnets are coated with the best coating available, providing rust resistance and a shiny finish. These magnets are made of the strongest magnetic material, with a holding power of 18 lbs per magnet. The magnets are 60mm x 10mm x 3mm, making them perfect for DIY projects, science experiments, and various household uses. However, the bar magnet is fragile and should not collide with other metal objects.
LOVIMAG Neodymium Bar Magnets - Pack of 24
The LOVIMAG Neodymium Bar Magnets are triple layer coated with Ni+Cu+Ni for rust resistance and a shiny finish. These magnets are made of the strongest magnetic material and have a holding power of 18lb per magnet with direct touch and pull. Their dimensions are 60mm x 10mm x 3mm with tolerances of ±0.2mm x ±0.2mm. These magnets are perfect for various DIY projects, science experiments, and provide practical uses for home, work, or school.
20Pcs Neodymium Bar Magnets, Heavy Duty Rare Earth Magnets
These Neodymium Bar Magnets are ultra strong and permanently magnetic, coated with Ni+Cu+Ni triple layer. They offer ideal rust resistant protection, and each piece holds more than 10 lbs' weight. With its small size of 30mm x 10mm x 5mm, these magnets are perfect for crafts, kitchen DIY, tool storage, science, and office. The product comes with a 100% money-back guarantee within 30 days.
TRYMAG Neodymium Bar Magnets with Countersunk Hole
Get the TRYMAG Neodymium Bar Magnets with Countersunk Hole, a pack of 15 powerful rare earth magnets strips for home, garage, and workplace use. These heavy-duty magnets have a 70LBS/32KG MAX magnetic force, making them great for holding different kinds of tools, latching cabinet doors, hanging signs, and mounting objects. They are designed with a protective steel cup and triple coating for durability and corrosion protection. You can install them using screws or neodymium pot magnets, giving you flexibility in how you use them.
DIYMAG Neodymium Bar Magnets
Introducing the DIYMAG Neodymium Bar Magnets, a set of 8 powerful magnets that are perfect for various DIY projects and science experiments. These magnets are coated with a triple layer of Ni+Cu+Ni, providing a shiny and rust-resistant protection. With a holding power of not less than 18 lbs per magnet, these strong magnets can securely hold items with direct touch and pull. Measuring at 60mm x 10mm x 3mm, these magnets are ideal for use in refrigerator magnets, shower doors, work or office settings, scientific purposes, arts and crafts, or school classrooms. Please note that these bar magnets are fragile, so be careful when handling and avoid collision with other metal objects. Enhance your creativity and enjoy the convenience of these DIYMAG Neodymium Bar Magnets!
Neodymium Bar Magnets, N52, 10 Pack
These Neodymium Bar Magnets are made of the strongest magnetic material and provide a holding power of at least 33 lbs per magnet. The magnets are coated with a Ni+Cu+Ni triple layer, providing protection against rust. They are 60mm x 10mm x 5mm in size and can be used for DIY projects, science experiments, arts and crafts, and more. However, they are fragile and should not be collided with other metal objects.
MIKEDE Neodymium Bar Magnets
MIKEDE Bar Magnets are powerful rare earth magnets with a triple layer coating for rust resistance. These magnets have a strong holding power of at least 18 lbs per magnet, making them ideal for various applications. Measuring 60mm x 10mm x 3mm, they are perfect for DIY projects, science experiments, and arts and crafts. Use them as refrigerator magnets, on shower doors, in your office, or in the classroom. The magnets are coated to provide protection and shine, ensuring their durability. Please note that the magnets are fragile and should not be collided with other metal objects. MIKEDE Bar Magnets are a versatile and reliable choice for all your magnetic needs.
LOVIMAG Heavy Duty Bar Magnets
LOVIMAG Bar Magnets are powerful neodymium magnets designed for a variety of uses. Each bar magnet boasts a remarkable holding strength of 33 pounds, making them ideal for securing items in your kitchen or office. The magnets are coated with a triple layer of nickel, copper, and nickel, providing not only a shiny finish but also rust protection, ensuring durability. Their compact size makes them easy to handle, while their waterproof nature allows for versatile applications, from arts and crafts to scientific experiments. Just remember to handle them with care, as they can be fragile.
MIKEDE N52 Strong Rare Earth Magnets
The MIKEDE Strong Magnets offer exceptional versatility with various strength options, allowing you to select the right magnetic power for your projects. Their precision craftsmanship ensures that each magnet is compact yet powerful, making them easy to use in tight spaces. With a durable triple-layer coating, these magnets resist corrosion, ensuring long-lasting performance for both indoor and outdoor use. The adhesive backing adds convenience, helping you organize your space effectively while accommodating a range of applications from decoration to heavy-duty tasks.
Grtard 50Pcs Neodymium Bar Magnets
The Grtard Neodymium Magnets are a powerful tool for all your DIY needs. Their compact design doesn't compromise on strength, allowing you to organize tools, fix items, or conduct science experiments easily. You'll appreciate their durability, as they resist rust and corrosion, ensuring long-lasting use. With unbeatable value, these magnets are both effective and affordable, making them perfect for repetitive projects. Whether you're a student, teacher, or DIY enthusiast, these versatile magnets will enhance your creativity and efficiency in various tasks.
Frequently Asked Questions (FAQs)
1. What is the strongest bar magnet?
The strongest shape of magnet is actually of neodymium magnet in a steel pot. This means that if you want the strongest possible magnet, you simply buy a neodymium magnet and put in inside a steel pot. This gives the strongest possible shape of magnet.
2. Why are neodymium magnets illegal?
The swallowing of small magnets such as neodymium magnetic spheres can result in intestinal injury requiring surgery. The magnets attract each other through the walls of the stomach and intestine, perforating the bowel. The U.S. Centers for Disease Control reported 33 cases as of 2010 requiring surgery and one death.
3. Are rare-earth magnets better?
A rare-earth magnet has a much higher performance than ceramic magnets and alnico magnets. Magnets of this type typically have a remanence exceeding 1.2 Tesla and are the strongest among permanent magnets.
4. Are rare-earth magnets harmful?
If multiple rare-earth magnets — each the size of a BB pellet — are swallowed, they can pull together inside the intestines, potentially causing life-threatening holes and blockages. Emergency surgery is the usual result.
During our bar rare earth magnet research, we found 24 bar rare earth magnet products and shortlisted 10 quality products. We collected and analyzed 176,438 customer reviews through our big data system to write the bar rare earth magnets list. We found that most customers choose bar rare earth magnets with an average price of $12.30.
The bar rare earth magnets are available for purchase. We have researched hundreds of brands and picked the top brands of bar rare earth magnets, including MIKEDE, LOVIMAG, FINDMAG, TRYMAG, DIYMAG. The seller of top 1 product has received honest feedback from 1,436 consumers with an average rating of 4.9.

Brian Howie is a content writer and senior industrial designer. After graduation from Westminster College, he has been engaged in product design and manufacturing for 18 years. Brian Howie has always found great pleasure in designing industrial products and sharing his ideas and experience online.