Master Magnetics: Leading the Magnet Industry Since 1976

Since its founding in 1976 in Castle Rock, Colorado, Master Magnetics Inc. has excelled in the magnet industry, focusing on the creation and distribution of magnets and magnetic devices for various sectors. Under our renowned brand, The Magnet Source®, we deliver top-tier quality, expertise, and exceptional customer service. With over 20 million magnets in our inventory and strategically located production and distribution centers, we guarantee fast and economical delivery across North America. ...

Since its founding in 1976 in Castle Rock, Colorado, Master Magnetics Inc. has excelled in the magnet industry, focusing on the creation and distribution of magnets and magnetic devices for various sectors. Under our renowned brand, The Magnet Source®, we deliver top-tier quality, expertise, and exceptional customer service. With over 20 million magnets in our inventory and strategically located production and distribution centers, we guarantee fast and economical delivery across North America. Our extensive product range makes us a premier choice in the magnetic industry. Our alnico magnets, a key product line, consist mainly of aluminum, nickel, cobalt, copper, iron, and sometimes titanium. They come in cast or sintered forms and undergo rigorous processes to ensure superior performance.