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SuperMagnetMan offers a wide selection of neodymium magnets (NdFeB) and samarium cobalt magnets (SmCo), engineered for prototyping, testing, and production. Built for motors, robotics, sensors, and medical devices.

Our magnets deliver the energy density, temperature stability, and corrosion resistance required for demanding applications, with tight tolerances and application-specific magnetization options such as axial, diametrical, radial, and multipole.

Explore the categories below to browse by shape, assemblies, or specialty collections.

SuperMagnetMan supplies neodymium magnets (NdFeB) and samarium cobalt magnets (SmCo) for prototyping, testing, and production. Designed for motors, robotics, sensors, and medical devices.

Explore the categories below to browse by shape, assemblies, or specialty collections.

Shop By Shape

Arcs — motor & generator segments

Discs & Cylinders — versatile round shapes

Rings & Tubes — encoders, sensors, filtering

Rectangles, Squares, & Cubes — stable blocks for holding systems

Cones & Pyramids — tapered magnets for specialty fits

Spheres — alignment, sensors, demonstrations

Triangles — custom-fit designs

Magnetic Assemblies

Dipoles — controlled field orientation

Halbach Arrays — maximize field, reduce leakage

Motor Assemblies — optimized torque & efficiency

Radial Rings — radial & multipole magnetization for motors & sensors

Specialty Collections

Micro Magnets — precision-engineered for miniaturized devices

High Coercivity Magnets — resist high heat & demagnetizing fields

Motor Magnets — tailored for high-performance motors

Haptic Feedback Components — tactile response in electronics & AR/VR

Showing 457 - 463 of 463 products

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Tube Magnets Rare Earth Magnets Neodymium Magnets

Tube0278

Sale price$1.99

Sold out

0.300" (7.62mm) OD x 0.218" (5.54mm) ID x 0.200" (5.08mm) long, N50 Tube Magnets, magnetized through the length. Nickel Plated. Rare Earth Magnets Neodymium Magnets Minimum Order Quantity (MOQ) = 10 pcs

Tube0297

Sale price$2.75

In stock, 204 units

0.354" (9mm) OD x 0.276" (7mm) ID x 0.433" (11mm) long, N50 Tube Magnets, magnetized through the length. Nickel Plated. Rare Earth Magnets Neodymium Magnets Minimum Order Quantity (MOQ) = 3 pcs

Tube0297A

Sale price$2.10 Regular price$2.95

In stock, 50 units

0.354" (9mm) OD x 0.276" (7mm) ID x 0.433" (11mm) long, N50 Tube Magnets, magnetized through the length. Silver plated. Rare Earth Magnets Neodymium Magnets Minimum Order Quantity (MOQ) = 3 pcs

Tube0298

Sale price$3.60

In stock, 222 units

0.375" (9.53mm) OD x 0.275" (6.99mm) ID x 0.500" (12.70mm) long, N40 Tube Magnets, magnetized through the length. Nickel Plated. Rare Earth Magnets Neodymium Magnets Minimum Order Quantity (MOQ) = 3 pcs

Tube1135

Sale price$18.90

In stock, 33 units

1" (25.40mm) dia x 0.250" (6.35mm) ID x 1" (25.40mm) long, N50 Tube Magnets, magnetized through the length. Nickel Plated. Rare Earth Magnets Neodymium Magnets Minimum Order Quantity (MOQ) = 1 pc

Tube1500

Sale price$2.50

In stock, 15 units

0.236" (6mm) OD x 0.118" (3mm) ID x 1.378" (35mm) long, N45 Tube Magnets, magnetized through the thickness. Nickel Plated. Rare Earth Magnets Neodymium Magnets Minimum Order Quantity (MOQ) = 5 pcs

Tube1500D

Sale price$2.50

In stock, 42 units

0.236" (6mm) OD x 0.118" (3mm) ID x 1.378" (35mm) long, N45 Tube Magnets, magnetized across the diameter. Nickel Plated. Rare Earth Magnets Neodymium Magnets Minimum Order Quantity (MOQ) = 5 pcs

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Frequently Asked Questions

Can you produce custom sizes, magnetization direction or coatings?

Yes. Through our engineering division, SM Magnetics, we can design and manufacture custom sizes, magnetization directions, and specialized coatings. You can either submit a custom request form or contact us directly to speak with our experts.

Contact Us

Didn’t find the answer you were looking for? Reach out below and our team will respond promptly with the details you need.

Customer support

Monday - Friday 8:30am-5:00pm CST

Call us at 205-621-8841

Send a message

Email us at sales@supermagnetman.com