Ceramic magnets, also known as ferrite magnets, are ideal for a wide variety of applications ranging from industrial and manufacturing to craft and hobby uses. They’re ideal for heavy-weight applications like motor construction, security systems and more. Other common uses include attaching ceramic magnetics to photo frames, calendars, schedules and other items to hang on ferrous metal surfaces, such as refrigerator doors, cans, cars, tools, household appliances, lockers and white boards. Ceramic magnets come in the shape of blocks, discs and rings at a size of 0.5, 0.75 and 1-inch.