Silver push pin magnets are made of high performance Neodymium disc magnet covered by metal. Neodymium magnetic push pins are great for home, school, and office uses. Silver push 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.
Product Information:
D: 25mm
d: 21mm
H: 9mm
h: 3mm
Unit Weight: 27g
Attractive Force: 15pcs of A4 paper