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SuperMagnetMan Rubber Coated Square Magnet.  Used as medical magnets, motor magnets, automotive magnets, holding magnets, and robotics magnets.  Strong rare earth neodymium magnets.

0.984" (25mm) long x 0.984" (25mm) wide x 0.197" (5mm) thick, Rubber Coated, N50 Rare Earth Neodymium Square Magnet, Magnetized through the thickness.

Minimum Order Quantity (MOQ) = 1 pc

Common Applications:  Motors, generators, pumps, sensors, and holding applications

About Mid-Sized Square Magnets:  Defined with a length between 0.251” (6.375mm) - 0.999" (25.375mm).  The surface area will determine the reach and profile of the magnetic field and performance of the square magnets. 

Direction of Magnetization (DOM):  Square Magnets are manufactured so the DOM is set during the manufacturing process and cannot be changed.  Available options during manufacturing for DOM:

  1. Through the length or width
  2. Through the thickness

Magnetic Grades:  To view a table of grades and specs, see our Neodymium Magnet Grades & Specs

About Rubber Coating on Magnets:

  • Requires molds and tooling
  • Excellent protection to magnet against breakage, impact, and corrosion
  • Provides excellent friction from sliding against steel
  • Available on magnets that are medium to larger in size. Small magnets cannot be rubber coated
  • Color of Rubber can vary, however black is the standard color and colors other than black may cost more
  • Thickness: 0.5-1 mm
  • Cost: molds & tooling are required, and cost is dependent upon complexity of each.  Cost / pc will decrease quickly with large quantities
  • Max working Temp: Approximately 135o C
  • A mechanical hold is recommended instead of gluing rubber coated magnets to steel or plastic
  • Main Industries: Holding applications and industrial use

View Characteristics of Magnet Coatings for information on all our coating options.

Custom Magnets:  Need custom Square Magnets?  Use one of the below methods to contact a magnetics specialist about your application.

Online Custom Magnet Request Form or Contact Us

Safe Magnet Practices:  Neodymium Magnets are a valuable resource to engineers, innovators, product designers and DIY professionals.  Always practice safe handling and keep away from children at all times.

RUB S0100

Regular price $6.25
Length0.984" (25mm)
Max Working Temp60°C
StrengthNeodymium 50
Thickness0.197" (5mm)
Width0.984" (25mm)
Direction of Magnetism Through thickness