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Neodymium Cube Magnets

15 products

Showing 1 - 15 of 15 products

Neodymium cube magnets deliver strong, uniform magnetic fields in a compact shape. Their symmetry makes them ideal for prototyping and low-volume production, offering predictable performance across multiple orientations. Engineers and researchers use cube magnets in modular assemblies, robotics, and research experiments, as well as in applications such as industrial sensors, medical devices, and electronics where reliable magnetic strength is needed in a small form factor.

Showing 1 - 15 of 15 products

Cube Magnets Neodymium Magnets Magnetic Cubes

C0005-10

$5.50

In stock, 190 units

0.010" (0.25mm) N50 Grade Neodymium Cube Magnets, Magnetized. Nickel Plated. Minimum Order Quantity (MOQ) = 2 sets.

Cube Magnets Neodymium Magnets Magnetic Cube

C000650-10

$12.95

Only 1 unit left

0.020" (0.50mm) N50 Grade Neodymium Cube Magnets, Magnetized. Nickel Plated. Minimum Order Quantity (MOQ) = 1 set.

C0010

$0.42

Sold out

0.039" (1mm) N50 Grade Neodymium Cube Magnets, Magnetized. Nickel Plated. Minimum Order Quantity (MOQ) = 25 pcs.

C0030

$0.55

In stock, 1786 units

0.118" (3mm) N50 Grade Neodymium Cube Magnets, Magnetized. Nickel Plated. Minimum Order Quantity (MOQ) = 30 pcs.

C0125

$0.55

In stock, 3861 units

0.125" (3.18mm) N50 Grade Neodymium Cube Magnets, Magnetized. Nickel Plated. Minimum Order Quantity (MOQ) = 15 pcs.

C0040

$0.57

In stock, 3338 units

0.157" (4mm) N50 Grade Neodymium Cube Magnets, Magnetized. Nickel Plated. Minimum Order Quantity (MOQ) = 20 pcs.

C0052

$0.95

In stock, 938 units

0.197" (5mm) N50 Grade Neodymium Cube Magnets, Magnetized. Gold Plated. Minimum Order Quantity (MOQ) = 15 pcs.

C0057

$1.10

In stock, 379 units

0.197" (5mm) N50 Grade Neodymium Cube Magnets, Magnetized. Nickel Plated. Minimum Order Quantity (MOQ) = 10 pcs.

C0250

$0.45 $0.60

In stock, 153 units

0.250" (6.35mm) N40 Grade Neodymium Cube Magnets, Magnetized. Nickel Plated. Minimum Order Quantity (MOQ) = 35 pcs.

C0255

$1.35

In stock, 304 units

0.250" (6.35mm) N52 Grade Neodymium Cube Magnets, Magnetized. Nickel Plated. Minimum Order Quantity (MOQ) = 10 pcs.

C035050

$3.80

In stock, 252 units

0.394" (10mm) N50 Grade Neodymium Cube Magnets, Magnetized. Nickel Plated. Minimum Order Quantity (MOQ) = 3 pcs.

C0450

$2.15 $2.95

Only 2 units left

0.433" (11mm) N42 Grade Neodymium Cube Magnets, Magnetized. Nickel Plated. Minimum Order Quantity (MOQ) = 5 pcs.

C0501

$4.75

In stock, 110 units

0.500" (12.70mm) N50 Grade Neodymium Cube Magnets, Magnetized. Nickel Plated. Minimum Order Quantity (MOQ) = 3 pcs.

C0755

$10.50

In stock, 112 units

0.750" (19.05mm) N50 Grade Neodymium Cube Magnets, Magnetized. Nickel Plated. Minimum Order Quantity (MOQ) = 1 pc.

C1004

$54.95

In stock, 31 units

1" (25.40mm) N50 Grade Neodymium Cube Magnets, Magnetized. Nickel Plated. Minimum Order Quantity (MOQ) = 1 pc.

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Frequently Asked Questions

What are neodymium cube magnets used for?

Cube magnets are used in robotics and sensor applications, early-stage medical device design and clamping fixtures.

Are cube magnets strong in all directions?

Yes, their symmetrical shape produces consistent strength across multiple orientations.

What coating options are available for your magnets?

We provide a wide range of coatings to match different applications. Common options include nickel, gold, parylene, epoxy, and rubber. Nickel is the standard for durability, gold and parylene are biocompatible and preferred for medical uses, epoxy adds strong chemical resistance, and rubber coatings improve grip and impact protection. Additional specialty coatings are also available depending on your requirements.

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.

Customer support

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

Call us at 205-621-8841

Send a message

Email us at sales@supermagnetman.com