Tinor - Neodymium Magnet 20 Pieces N52 Super Strong Push Pin Magnets for Whiteboard, Fridge Magnet, Magnetic Boards, Magnetic Plate - with Storage Box

Strong Magnetic Force: Each N52 neodymium magnet can hold 24pcs A4 paper on any general metal surface. Also can hold photos/pictures/posters/cards/memo/message note/drawings etc. The thicker the paper, the less the sheet of paper can hold. It depends on the thickness of the paper. Widely Used: You can attach them to the whiteboard, refrigerator, metal shelves, metal doors or any other metal surface. Our neodymium magnet can hold keys/necklace/some small tools etc. to bring you unique convenience and help you save space. [1. Not suitable for glass magnetic board! 2. Not suitable for children under 5 years old. DO NOT EAT!] Excellent Quality: All magnet surfaces are triple coated (nickel-copper-nickel) which protects the magnets from corrosion and improves their durability for longer life. What's more, with very smooth surface, don't worry about scratching your stuff! Easy to handle and store: Due to the special shape and small size (12x16mm/0.47x0.62in ) magnets, you can grab and take