AZ Industries, Inc. Cast Alnico 5 Cow Magnet, 1/2" Diameter x 3" Long, Ground Finish on the Diameter. 5- Pack

AZ Industries, Inc. Cast Alnico 5 Cow Magnet, 1/2" Diameter x 3" Long, Ground Finish on the Diameter. 5- Pack

• Prevents Hardware Disease in Cattle.
• ~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.