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Whether you're working on industrial equipment, engineering projects, or custom assemblies, this 4" x 1" x 0.5" N42 neodymium block magnet is designed to deliver strong, reliable magnetic performance in a durable and versatile format. Made from premium NdFeB rare earth material, it provides powerful magnetic output while outperforming N40, N38, and N35 grades.

With a Br Max of 13,200 gauss, this magnet offers consistent holding force for applications where dependable performance and long-term reliability are important. It is magnetized through its 0.5" thickness, making it suitable for projects that require a specific magnetic orientation and stable surface contact. As a permanent magnet made from neodymium, iron, boron, and other rare earth elements, it maintains its magnetic properties without requiring an external power source.

To help maximize durability, each magnet is finished with a Nickel-Copper-Nickel triple-layer coating that protects against corrosion, oxidation, and everyday wear. Manufactured using advanced production methods and strict quality control standards, every magnet is built for consistent dimensions, dependable results, and lasting performance.

Ideal for industrial manufacturing, equipment mounting, engineering projects, fixtures, tooling, automation systems, workshops, and DIY applications, this N42 neodymium block magnet combines premium materials, durable construction, and dependable magnetic performance in one practical solution.

Contact us for rare earth magnets wholesale discount.

Approximate pull force: over 110 lbs

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Total price$ 46.76

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