Alnico Magnets | McMaster-Carr

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123 Products

About Magnets

Alnico Bar Magnets

Alnico Disc Magnets

Alnico Bridge Magnets

Alnico Button Magnets

Alnico Horseshoe Magnets

Alnico Rotor Magnets

These magnets have a central hole for mounting on shafts. Use them in motors and turbine generators.

Alnico U-Channel Magnets

Alnico U-Shape Magnets

Alnico Magnets with Unthreaded Hole

Alnico magnets aren't as strong as rare earth magnets, but they withstand the highest temperatures—up to 970° F.

Encased Alnico Magnets with Unthreaded Hole

Alnico magnets resist temperatures up to 420° F.

Encased Alnico Magnets with Threaded Hole

Alnico magnets resist temperatures up to 420° F.

Magnet-Backed Standoffs

The magnetic end of these standoffs makes it easy to temporarily mount or reposition components on magnetic surfaces.