Rubber coated magnets with tube mounting

What is a Rubber Coated Magnet?

What is a Rubber Coated Magnet? Comparing with traditional magnets and Magnetic Assemblies, The rubber coated magnet covered with rubber layer, it could protect the inner section from oil, water, scratches ect, so these assemblies are more sturdy and durable.   Ⅰ. What are the components of the rubber coating magnet? The Rubber Coated Mounting…