"serv Dial Sud & sars"

These ceramic ring magnets have an inside diameter of 35 mm and an outside diameter of 45 mm.

Ceramic Ring Magnets have a high resistance to demagnetization and don't need a keeper.

The Alnico I Bar Magnet is especially powerful.

Classically styled chrome steel magnets are large, easy to work with and affordably priced.

Simple magnets for physics labs,

Alnico bar magnets are useful for classroom or lab experiments.