AZ Industries, Inc. Cast Alnico 5 Cow Magnet, 1/2\ Diameter x 3\ Long, Ground Finish on Diameter. 5- Pack
- ~1/2" Diameter x 3" Long with the magnetic poles at the two ends. They are a solid casting and the diameter is ground to size..
- Made from powerful Alnico Magnet Material (Aluminum/Nickel/Cobalt) which was developed in the early 1930's..
- These magnets handle high temperatures and are resistant to demagnetization..
- These magnets are non-toxic and non-corrosive in regular use..