This AlNiCo Grade 5 Bar Magnet can be used for a variety of science projects and experiments demonstrating magnetism, magnetic forces, etc.
This magnet measures 1/2" in diameter and is 3" long. It is a basic Alnico cow magnet with a bright, metal finish. The poles are at each end.
Cow magnets received their names from their use with diary farmers and veterinarians to help prevent hardware disease in the cattle.
Below are the available bulk discount rates for each individual item when you purchase a certain amount