FeaturesMax-Attach™ Polymagnets®·Polymagnets® are Rare Earth Neodymium-Iron-Boron multi-pole magnets that produce superior attachment force.·Many times stronger than conventional N and S pole magnets.Adhesive-Back Polymagnets®·Ultra-high-pull neodymium magnets.·Adhesive back lets you press these corrosion-resistant, nickel-plated neodymium-iron-boron Rare Earth magnets into place on non-ferrous surfaces. ·Multi-pole magnets achieve substantially more holding power versus conventionally magnetized magnets. ·Maximum temperature is 180°F. ·Color: silver ·They cannot be machined.
