Neodymium pin mgnets are made of high performance Neodymium disc magnet covered by metal. Neodymium pin magnets are great for home, school, and office uses. Neodymium pin magnets can use on any metal surface include magnetic whiteboards, lockers, and refrigerator. It well adapted to post lists and messages, organizing, scheduling, and tracking projects, holding up signs, banners, and countless other application scenarios.
Unit Weight: 16g
Attractive Force: 16pcs of A4 paper