These mountable metal clips can be used on various materials of board folders or folders, and can provide additional file fixing functions for your folders by installing them on the folders. They are very suitable for use in offices, homes, kitchens, and workshops. You can also use the clipboards you create to hang your artwork, craft projects.SpecificationMaterial: MetalColor: SilverSize: 12 x 3cm / 4.7 x 1.18 inch ( L * W )Hole Diameter: 4.5mm / 0.18 inchHole Spacing: 8.6cm / 3.4 inchPacking List: 3 Pack x clipboard clips with 6 Pcs RivetsAdvantageMetal Clipboard Clips are made of quality metal, with a smooth surface. It&39;s sturdy and resists deformation, ensuring a long lifespan.Metal Clipboard Clips feature a strong grip, ensuring a secure hold on documents, even with repeated use.InstructionWhen installing, first align the holes on the splint, then pass two different rivets through the holes from opposite sides, and then press hard until you hear a clear click, indicating that it is locked. If it needs to be more secure, tap it lightly.NoteThese clipboard clips have two different rivets. Please note how to use.