Six-piece set of ceramic ring magnets that are corrosion-resistant and can be used in a wide range of applications.
Strongest available Grade 8 ferrite ceramic magnet
Corrosion resistant rings can be used in most any application
Great for home, office, school, crafts, science projects, hobbies, manufacturing, refrigerators and more
Size: 3/4" Diameter x 1/8" Thick


