12pcs Round Powerful Magnetic Buckle Teaching Blackboard Metal Magnetic

Each magnet looks small, but don't underestimate its strength-each piece can hold more than 15 sheets of A4 paper or 30 notes without sliding or falling. With a smooth black finish, the smallest touch while keeping your basic visible.

These heavy-duty magnets have three protective coatings-black paint, nickel and copper-to ensure corrosion resistance, durability and long-lasting luster.

Coated with a protective layer, it has superior anti-rust and wear resistance.

The compact size (1.2×1.6cm) ensures easy grip and clean, decorative appearance.

Very suitable for refrigerators, maps, office boards, school projects and kitchens.

Ideal for safely saving notes, photos, recipes, reminders or to-do lists.

Durable and reusable: long-lasting and easy to move without scratching the surface.

Specification:

Quantity: 12 pieces.

Color: Black.

Material: Metal alloy + protective coating

Size: 1.2×1.6cm.

Weight: 120 grams (set)

Retention: 15+A4 sheets or 30 notes per magnet

Surface treatment: smooth matte black.

What's in the box
12 x Powerful Magnet.