【Magnetic Function】There is 1 strong magnetic strip on the back of the paper organizer, making it very easy to use. No drilling is required to attach it to file cabinets; refrigerators and whiteboards 【Carbon Steel Magnetic File Holder】Crafted from carbon steel, our magnetic file holder has a sturdy structure and can be used for a long time without worrying about bending or cracking 【Easy to Install】Whether you choose to attach the mail organizer to a wood cabinet or wall with the included screws, or simply stick it to a metal cabinet or whiteboard, the process is fast and easy 【Excellent Carrying Capacity】The magnetic file organizer can safely carry up to 15 pounds. Whether you need to organize your mobile phone; recipes or stationery, our organizer provides high capacity organization 【Widely Used】Magnetic file folder holder measures about 33.5x22x5 cm, suitable for most sizes of kitchen items; magazines; folders; files; documents; notebooks and books. It is widely used for file storage at home; office and even classroom, Manufacturer: NIHUIFDPY