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Whether you're working on industrial equipment, engineering projects, or custom assemblies, this 4" x 0.5" x 0.25" N52 neodymium block magnet is designed to deliver exceptional magnetic performance in a long, slim, and versatile format. Made from premium NdFeB rare earth material, it provides maximum magnetic output while outperforming N50, N48, N45, N42, N40, N38, and N35 grades.

With a Br Max of 14,500 gauss, this magnet offers powerful and consistent holding force for applications where high performance and reliable magnetic strength are essential. As a permanent magnet made from neodymium, iron, boron, and other minor elements, it maintains its magnetic properties without requiring an external power source, making it a dependable choice for long-term use.

To help protect against corrosion and everyday wear, each magnet is finished with a Nickel-Copper-Nickel triple-layer coating that improves durability and extends service life. Manufactured using advanced production methods and strict quality control standards, every magnet is built for consistent dimensions, dependable results, and long-lasting performance. Ideal for industrial manufacturing, equipment mounting, engineering projects, fixtures, tooling, automation systems, workshops, and DIY applications, this N52 neodymium block magnet combines premium strength, durable construction, and reliable magnetic performance in one practical solution.

NdFeB Patent Licensed. ISO Certified, top notch quality and superior performance guaranteed

Magnetized through the 0.25" Thickness

Approximate pull force: more than 42 lbs

Contact us for rare earth n52 neodymium magnets wholesale discount

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Total price$ 23.75

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