As a professional supplier of Stationery from China. We could offer you the under-mentioned Metal Accessory for file folders. - Lever Arch Mechanism & Accessory (such as Compressor Bar / Slide in Plate / Finger Ring / Rado Slot / Mini Puncher / Edge Protector / Eyelets / Rivets) - Lever Clip - Board / Wire Clip - Ring Mechanism with pull open type & Trigger type - Jumbo Clip - Teeth Clip - Spring Fastener - Box File Clip - Swing Clip |