A wide selection of large, industrial-strength neodymium and ceramic ring magnets measuring 50mm in diameter or more.
Here, you will find the largest ring magnets in our entire range with each of the large ring magnets below having an outer diameter of at least 50mm (1.97"). Below, you will find great value ceramic magnets, super-strong neodymium magnets and ferrous steel discs which are used to create a magnetic surface. The magnets below have maximum pull strengths ranging from 3kg right the way up to over 16kg and are generally used in heavy duty engineering and manufacturing.