40mm x 20mm x 5mm Neodymium Block Magnet N54M – Max Temp 100°C (15.69KG Pull)

Discover the remarkable capabilities of these 40mm x 20mm x 5mm neodymium block magnets, suitable for a huge range of applications. With their strong magnetic force, these versatile cube-shaped magnets are perfect for DIY projects, crafts, woodworking, furniture making, manufacturing processes, science experiments, and much more. Enhance your projects with the exceptional performance and reliability of premium neodymium block magnets.

Quality Assurance

Introducing our N54M 40mm x 20mm x 5mm Neodymium block magnets, meticulously crafted to meet your diverse needs with unparalleled performance. These magnets boast a triple-layer coating of nickel-copper-nickel (Ni-Cu-Ni), ensuring maximum protection against corrosion, enhancing longevity, and maintaining a pristine appearance.

Our neodymium cube magnets are manufactured to comply with REACH and RoHS standards, meaning they are free from harmful substances and environmentally safe. The Registration, Evaluation, Authorisation, and Restriction of Chemicals (REACH) regulation governs the production and usage of chemicals, while the Restriction of Hazardous Substances (RoHS) directive restricts the use of specific hazardous materials in electrical and electronic equipment. By adhering to these standards, we guarantee the safety and quality of our products.

We pride ourselves on delivering top-quality products to our customers. We have implemented an extensive quality check programme to ensure that our neodymium magnets pass the highest quality standards. Each magnet undergoes rigorous tests and inspections, providing reliable, powerful magnets that stand the test of time.

Neodymium is a naturally fragile metal that lacks the elasticity commonly found in other metals. Due to their inherent brittleness, handling neodymium magnets with care is crucial. Clashing two neodymium magnets together may cause them to crack or sustain damage. Always exercise caution when using and storing these powerful magnets to ensure optimal performance and longevity. Trust in our premium magnets' quality, performance, and reliability, expertly crafted to meet the most stringent UK and international standards.

Technical Specifications 

• Length 40mm
• Width 20mm
• Thickness 5mm 
• Neodymium (NdFeB) Grade: N54M
• +/-0.1mm tolerance.
• 15.69KG pull force
• Triple coated (Ni-Cu-Ni)
• SKU: MS0309

Looking for a different shape or size? Click here to view our full range of block magnets.