Grtard
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Grtard 20 Pack Strong Neodymium Magnets, 40x10x5mm Heavy Duty Magnets Bar
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Grtard 20 Pack Strong Neodymium Magnets, 40x10x5mm Heavy Duty Magnets Bar
Neodymium magnets are one of the strongest magnetic materials available, providing reliable support and fixation.
Grtard 20 Pack Strong Neodymium Magnets, 40x10x5mm Heavy Duty Magnets Bar
Item #: 222278170

Grtard 20 Pack Strong Neodymium Magnets, 40x10x5mm Heavy Duty Magnets Bar

90% of respondents would recommend this to a friend

Item #: 222278170

SLE 408

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

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Order now and get it around Monday, September 28
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Neodymium magnets are one of the strongest magnetic materials available, providing reliable support and fixation.
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What Stands Out

Strong Neodymium
These powerful bar magnets offer exceptional holding strength, making them ideal for various applications including crafts, science projects, and home organization.
Double-Sided Adhesive
Equipped with durable double-sided adhesive, these magnets provide a secure attachment to any surface, simplifying installation without the need for additional tools.
Versatile Use
Perfect for garages, kitchens, offices, and DIY projects, these magnets cater to a wide range of needs, ensuring they are a valuable addition to any household or workspace.

Product Details

Shop Grtard 20 Pack Strong Neodymium Magnets, 40x10x5mm Heavy Duty Magnets Bar online at a best price in Sierra Leone. B0B4W5J3GB
Brand NameGrtard
Number of Items20
ManufacturerGrtard
Unit Count20 Count
Included Componentsmagnets
Part Number40x10x5
Item Dimensions L x W x Thickness0.2"Th (0.5 cm)
Item Thickness5 millimeters
Number of Pieces20
Material TypeNeodymium
Color20 Pack
ShapeRectangular
MaterialNeodymium
BrandGrtard
Product Dimensions (L x W x H)0.2"Th (0.5 cm)

Who Should Buy?

Suitable For
  • Craft Enthusiasts

    Perfect for various crafting projects requiring strong magnets for secure attachment and easy repositioning.

  • Home Organizers

    Ideal for organizing kitchen or garage items, keeping tools or spices securely in place with double-sided adhesive.

  • Science Projects

    Great for educational experiments or demonstrations where strong magnets are needed for effective magnetic interactions.

Not Suitable For
  • Heavy Load Uses

    Not suitable for lifting or carrying heavy objects as these magnets may not provide the required strength.

Product Description

Grtard 20 Pack Strong Neodymium Magnets, 40x10x5mm Heavy Duty Magnets Bar

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are neodymium bar magnets and what are their uses?

    Answer: Neodymium bar magnets are powerful permanent magnets made from an alloy of neodymium, iron, and boron. They are renowned for their strong magnetic force relative to their size, making them ideal for a variety of uses. Common applications include holding tools in a garage, securing items on the fridge, crafting, and even in various industrial uses. Their compact size and strength allow for versatile functionality, from organizing small tools to creating DIY projects.
  • Question: How do the double-sided adhesives work with these magnets?

    Answer: The Grtard neodymium bar magnets come equipped with double-sided adhesives that ensure a firm attachment to various surfaces. This allows you to place them on an array of materials such as metal, wood, and plastic. Simply peel off the protective backing and press the magnet onto the desired surface for a secure hold. These adhesives enhance utility by enabling quick installations and repositioning without leaving residue, making them perfect for temporary setups or creative projects.
  • Question: Can these magnets hold heavy items?

    Answer: Yes, Grtard neodymium bar magnets are designed as heavy duty magnets, capable of holding substantial weight depending on their size and the surface area in contact with the adhesive. These magnets are particularly useful in garage settings for hanging tools, or in crafting projects where a strong hold is necessary for larger items. Always check the specific weight limits of each magnet to ensure safe application.
  • Question: Are these magnets safe for use with electronics?

    Answer: While the Grtard neodymium bar magnets are very strong, it is essential to keep them away from sensitive electronics and magnetic storage devices. The powerful magnetic fields can affect data storage devices, such as hard drives or credit cards. For household use, utilize them in areas away from such electronics, ensuring they serve their purpose without risk of interference.
  • Question: Can I cut or modify these magnets for specific applications?

    Answer: Modifying neodymium magnets, including cutting them, is not recommended. These magnets can break or chip easily if cut, and altering their shape may compromise their magnetic strength and integrity. Instead, consider using them as they are or look for alternate sizes that could suit your project needs better. They are designed to provide optimal performance in their original form.
  • Question: How do I remove these magnets from surfaces without damage?

    Answer: When it comes to removing Grtard bar magnets, gently sliding them off the surface can help minimize any adhesive residue. If the adhesive sticks, you can use a soft cloth slightly dampened with warm water to soften the adhesive, making it easier to peel away. This feature is beneficial in ensuring that your surfaces remain unscathed, be it in remodeling or simply relocating items.
  • Question: Are these magnets rust-resistant?

    Answer: Grtard neodymium bar magnets typically come with a protective coating that enhances their resistance to corrosion and rust. However, prolonged exposure to moisture can still lead to wear over time. It's advisable to use them in dry conditions or apply an additional protective layer for outdoor applications. Their durability is crucial for ensuring they maintain their magnetic strength and appearance in various environments.
  • Question: What is the size of each neodymium bar magnet in this pack?

    Answer: Each magnet in the Grtard 12-pack typically measures 10 x 5 x 2 mm, providing a compact yet powerful solution for a range of applications. Their dimensions make them ideal for small, space-saving installations while still delivering substantial holding power. These size considerations are perfect for tasks requiring minimal footprint without sacrificing strength, making them versatile for both home and professional use.
  • Question: Can I use these magnets in outdoor projects?

    Answer: Yes, Grtard neodymium magnets can be used for outdoor projects, but caution is advised regarding moisture exposure. While they are resistant to rust, protecting them from the elements will enhance their lifespan and performance. Consider using them in sheltered areas or applying additional coatings for outdoor utilization, ensuring they securely hold items in place while maintaining durability and effectiveness in outdoor environments.
  • Question: Where can I buy Grtard 12Pack Strong Neodymium Bar Magnets?

    Answer: You can purchase Grtard 12Pack Strong Neodymium Bar Magnets with Double-Sided Adhesive from Ubuy in Sierra Leone. Ubuy offers a convenient platform to explore and buy these powerful, heavy-duty magnets online. Enjoy easy access to product specifications and additional information to make an informed purchase.

Grtard Rare Earth Magnets Editorial Review

Grtard 12 Pack Powerful Heavy Duty Rare Earth Magnet, 60x10x3mm features exceptionally strong neodymium construction, making them ideal for various applications. Users praise their intense magnetism, noting that they can easily hold together items like curtain closures and cross stitch patterns, yet caution against mishandling due to their fragile nature. Many have found effective uses in creative projects, while also highlighting their small size and ease of mounting. However, it is important to handle them carefully, as they can shatter when brought too close together without caution. Overall, these magnets deliver impressive strength but require careful handling to maximize their utility.

Customer Reviews & Ratings

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Pros

  • Incredibly strong neodymium magnets
  • Perfect for creative projects
  • Small size allows versatile use
  • Includes protective spacers for safety
  • Ideal for securing fabric and patterns

Cons

  • Fragile; requires careful handling to avoid breakage

Platform Trust & Buyer Confidence

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4.2/5 9477 reviews
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Jasmin
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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
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“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot
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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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SLE 408

Order now and get it around Monday, September 28

QTY:

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Fastest cross-border delivery

Features & Benefits

  • Premium triple-layer coating for enhanced durability and appearance.
  • Exceptional strength for heavy object attraction and support.
  • Versatile applications in homes, offices, and industries.
  • Ideal for securing items, hanging tools, and creative projects.
  • Quality assurance with meticulous design and manufacturing.
  • Commitment to customer satisfaction guarantee.

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