A metal case protects the magnetic material.

A smooth metal cover gives these magnets a finished appearance.

A steel case concentrates and focuses the magnetic field. It also protects the magnetic material.

Ceramic magnets resist demagnetization better than other magnets and are an economical choice. They resist temperatures up to 140° F.

A rubber cover protects the mounting surface as well as the magnet.

These ceramic magnets resist demagnetization better than other magnets, and have a metal case to protect the magnetic material. They resist temperatures up to 180° F.

To add a magnetic surface anywhere, install the mounting plate, then screw on the magnet.

Many small poles give these magnets shallower, more concentrated magnetic fields that hold especially well on thin material.

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

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

Many small poles give these magnets shallower, more concentrated magnetic fields that hold especially well on thin material. They resist temperatures up to 180° F.

These magnets are made of corrosion-resistant ceramic and bonded with rubber for flexibility.

Turn the handle to switch these magnets on and off.

Unlike other flexible magnets, these resist demagnetizing at temps up to 250° F.

These magnet pairs rotate into multiple positions to orient displays, sensors, and other devices. They have a firm hold at specific angles, but turn easily without detaching.

Position the face of these magnets in direct contact with a flat metal surface and turn on the power to create a magnetic hold.

Plug in these electromagnets to create a magnetic hold. A transformer in the plug converts power from AC to DC, so no additional wiring or power source is needed.