Office A4 Paper Organizer Document File Letter Book Brochure Filling Tray Rack Shelf Carrier Metal Wire Mesh Storage Holder|Storage Holders & Racks Product Features Will not scratch the table, no edge blank design, safer and more beautiful. The mesh hollow design, easy to use, beautiful and generous, will not bring people a sense of boredom. The mesh indentation design is smoother and has better strength. Hexagonal screw connection is simple and convenient and does not require any tools. The bottom of the plate is punched with 0.5mm cold-rolled sheet, which has good strength and no deformation. Product Description Do you have a messy desk? Do you want to organize your table properly? Add a modern touch to your home. You can store magazines and newspapers to make your home cleaner. Just have this file and you can organize your desktop at any time. The three metal meshes in the vertical layer provide enough space to accommodate important documents. Each layer of metal mesh is smoothly pulled out, which is very convenient. This file holder is simple and stylish. Adjust files to clean up and increase productivity. Improve office efficiency and save office space. This four-layer file holder keeps working efficiently. Exquisite black surface and metal mesh design for any office interior. With this ambience, you can work comfortably. Specifition: material: metal Colour: Black Applicable people: white-collar workers, doctors, faculty, teachers, etc. Scope of application: schools, hospitals, offices, archives, libraries, families, etc. Description: 1. Put the expansion screw into the pipe, then press it into the workbench, do not hit 2. Screw in the side frame, note: the groove on the side rail is facing inwards 3. Screw into the other side of the frame 4. Put in the file tray