30 Piece 20x5x2mm disc Small Multi-Function Refrigerator Magnet for Science, Technology, Engineering Science, Educational Magnetic kit (20x5x2mm)
Product Features
- size:20x5x2mm 30 pieces per pack
- Easy-to-remove cylindrical magnet: no marks or stains when removed from your board, refrigerator or washing machine
- Disc magnet shape, machining silver steel surface. Durable long-lasting gloss for refrigerator magnets, office magnets, whiteboard magnets and dry erase magnets
- The surface of the corrosion-resistant magnet is made of nickel plating, and each magnet is permanent magnet.
- These inexpensive disc magnets are ideal for many process applications