Magnetic Cube 7 x 7 x 7mm Neodymium N42 (NdFeB) Nickel-plated - force 3 kg

Super Strong Rare Earth Cube Magnets


Neodymium Cube Magnets are regular shape of neodymium block magnets. It is always manufactured via Cutting and grinding etc. This super-strong neodymium cube magnet is for use in scientific experiments and for motor application etc.


Magnets Grade Available:

  • Magnets N-(N35, N38, N40, N42, N45, N48, N50), Max working Tempt 80°C;
  • Magnets M-(35M, 38M, 40M, 42M, 45M, 48M), Max working Tempt 100°C;
  • Magnets H-(35H, 38H, 40H, 42H, 45H), Max working Tempt 120°C;
  • Magnets SH-(30SH, 33SH, 35SH, 38SH, 40SH, 42SH), Max working Tempt 150°C;
  • Magnets UH-(28UH, 30UH, 33UH, 35UH, 38UH), Max working Tempt 180°C;
  • Magnets EH-(28EH, 30EH, 30EH, 33EH, 35EH) Max working Tempt 200°C;
  • Magnets AH-(30AH, 33AH) Max working Tempt 230°C.



Loudspeakers, motor assemblies, windmill, Home appliance, acoustics, communication equipment, toy, car, servomotor, step motor, DC motor and linear motor, microphones.



Photo is not to scale, please check the provided measurements to ensure that you purchase the size needed for your projects.


To require quotation for Neodymium Cube Magnets, please provide the following details: Length, Width, Thickness, Magnets Grades, Magnets Coating, tolerance and magnetized direction.



10 x Magnetic Cube   7 x  7 x  7mm Neodymium N42 (Rare Earth) Nickel - pull 3 kg

10 x Magnetic Cube   7 x  7 x  7mm Neodymium N42 (NdFeB) Nickel-plated - force 3 kg - 10 pieces - Super Strong Rare Earth Cube Magnets



Neodymium magnets are extremely powerful. Crushing and bruising injuries can occur when handling these magnets, especially the larger ones. When two magnets collide together, small pieces can be broken off and cause injury. For these reasons the magnets should be handled carefully and they should definitely not be allowed to crash into one another from a distance. Magnets should never land in children’s hands because swallowing them can lead to serious medical problems.


Particularly the larger neodymium magnets should never be stored or used near devices or objects that can be damaged by magnetism. This can include, among others, televisions and monitors, credit cards, bankcards, computers, data storage devices of all kinds, video and music cassettes, mechanical clocks and speakers. A large magnet can also disturb heart pacemakers. When in doubt you should exercise caution!



100% RoHS compliantProduct complies with the RoHS-Directive


This product complies with the European RoHS-Directive (2002/95/EC - RoHS - Restriction of Hazardous Substances) Directive on the restriction of use of certain hazardous substances in electrical and electronic equipment. Not subject to registration under REACH.


  • Cube magnet
  • Dimensions: 7 x 7 x 7 mm​
  • Force: 3 kg
  • Coating: Nickel (Ni-Cu-Ni)
  • Neodymium N42 (Rare Earth)


Technical Specifications:

Product code:                      





7 mm x 7 mm x 7 mm​      


343 mm³


Neodymium (NdFeB)




Nickel (Ni-Cu-Ni)  

Total weight:

2,7 g

Max. Temperatur:

80 °C


3 kg



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Würfelmagnete Magnetwürfel 7mm x 7mm x 7mm N42 Nickel 1 Stück Haftkraft 3kg - Vorstellung

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