Tapped two-pole ceramic pot magnets are a powerful, reliable, and economical magnetic holding assembly. Because they utilize ceramic magnet material, they are resistant to demagnetization that can occur due to electrical fields, heat, and vibration. These ceramic pot magnets are permanently embedded in epoxy plastic and suitable for use at temperatures up to 180 °F. We have many different sizes and strengths of tapped two-pole ceramic pot magnets available, and whether you need a magnet with a holding strength of 3lbs or a holding strength of 48lbs, BuyMagnets.com has the solution you need.