1 Neodymium Magnet 46L x 30W x 10mm thick Block N48 Rare Earth

You are buying ONE Magnet.

Size: 46mm  x 30mm x 10mm inch thick blocks.

Nickel (Ni) Plated (silver-like shine)

Grade: N48 - Extremely powerful magnetic material

Pull Force is approximately 75 pounds under ideal conditions

These blocks are axially magnetized, so the strong North/South poles are in the center of the flat sides.

That makes them easier to stack into a long rectangular block than to connect side by side.

***WARNING***
These are Very Powerful Magnets!
Magnets of this size and strength can pull metals objects to them when brought too close.
Two magnets of this size will fly together with great force and can easily pinch fingers and skin.

DO NOT allow children to play with these magnets. They are simply too strong.

Also, even though these magnets are coated with tough nickel metal, all neodymium magnets can chip and break. The larger the magnet, the easier this can happen.
When placing a magnet on metal, try to ease it onto the surface. If it "flys" onto it, it can shatter. Trust me, I know from experience. Please excercise caution and planning when using these magnets and they can serve you for a lifetime (and without bruises) :-)

To learn more about magnetization, pull force, poles and other terms, CLICK HERE