Adhesive

Adhesive magnets make mounting easy: each neodymium magnet has a peel-and-stick 3M adhesive backing on one face, so you can attach it to most clean, smooth surfaces without screws, drilling or glue.

Every pack is split into pairs. Half the magnets have the adhesive on the north pole and half on the south pole, so a magnet stuck to one surface attracts its partner stuck to the other. That makes them ready-made closures for box lids, cabinet doors, displays, packaging and craft projects.

Choose round disc magnets 1/4, 1/2 and 3/4 inch in diameter (1/16 or 1/8 inch thick) or rectangular block magnets from 1/2 x 1/2 inch up to 2 inches long. All are grade N48 neodymium with a nickel coating, magnetized through the thickness, with rated pull forces from about 1.3 to 11 pounds. Volume pricing is available on larger quantities.

For the strongest bond, apply magnets with adhesive backing to a clean, dry, smooth surface. Need a screw-mounted option instead? See our countersunk magnets.