Ideal for attaching posters and notes on flipcharts, as hooks on metal surfaces, notice holders on refrigerators, pin board, whiteboard, etc. The surface of the magnet is triple coated, protects the magnet from corrosion and extends their durability significantly The last layer of the magnet provides a smooth surface that will not scratch anything Thanks to the easy-to-grip cone shape, the super magnets can be easily removed from the surface You can easily fix the note paper and important receipts on the refrigerator Suitable for fixing printer paper, photos, posters and cards on whiteboards, refrigerators, bulletin boards, magnetic maps, calendars, lockers, file racks and other magnetic surfaces