The Applied Magnets Neodymium Magnet is one of the world’s rare earth magnets. We manufacture every piece in state of the art ISO certified Magnet manufacturing facilities to ensure maximum quality. Includes 1 Neodymium Rare Earth Permanent Magnet bar with an Great Grade N52 Magnetic Energy, better than the strongest ceramic magnet. This Rare Earth Neodymium Magnet have an estimated pull force of 42 lbs. and are triple layer coated (nickel-copper-nickel) for maximum durability and protection against corrosion. USEFUL – Use your rare earth magnet for just about anything, including finding studs in your wall, re-magnetizing old magnets, various projects & presentations, education, & more. NASA even uses them on Mars Exploration Rovers! SATISFACTION GUARANTEED – We’re confident that you’ll love our Neodymium Permanent magnets, which is why we’re happy to include a 100% satisfaction, 30-day guarantee with your neodymium order. Applied Magnets Neodymium Bar Magnet – N52 Grade, 1/4" Thickness This neodymium bar magnet is engineered for consistent magnetic performance and long-lasting durability. Produced in ISO-certified facilities, it’s made from a rare earth alloy composed of neodymium, iron, boron, and trace elements. Its compact yet powerful design makes it suitable for both technical and general-purpose applications. Key Features: Magnetization: Axially magnetized through the 1/4" thickness with poles on the flat surfaces Material Grade: N52 Estimated Pull Force: Up to 42 lbs under ideal conditions (holding power may vary based on surface contact and setup) Protective Coating: Nickel-Copper-Nickel triple-layer plating for added durability and corrosion resistance Applications: Commonly used for fastening, lifting, organizing, locating wall studs, and general-purpose holding needs Design: Resistant to demagnetization in standard use environments Product Details: Made from neodymium, iron, boron, and trace rare earth elements Shaped and sized for practical use in industrial, scientific, or home environments Packaged and manufactured to meet strict quality control standards ✅ Satisfaction Guarantee: Applied Magnets is committed to product consistency and customer satisfaction. Your order is backed by a 30-day return policy in accordance with Amazon's guidelines. Whether for your tool kit, project supplies, or workshop, this neodymium bar magnet is a dependable and versatile addition.