22Pcs Super Strong Round Cup Nedoymium Magnets with Countersunk Holes, Rare Earth Magnets Heavy Duty,Small Round Magnets with Holes for Crafts, DIY, Science, Office Magnets(12x4mm Holes 4mm)

The Neodymium Magnets with Countersunk Holes are the perfect addition to any office, classroom, or DIY project.

These small but powerful magnets are made of high-quality neodymium materials and have a smooth electroplating process that makes them look great and provides a strong grip.

With their countersunk holes, they can easily be used on metal surfaces without damaging the paint.

They are also durable and resistant to corrosion, making them perfect for long-term use.

Don't miss out on these amazing magnets!