metal ring mechansim/multi-ring mechanism

metal ring mechanism/multi-ring mechanism/metal multi-ring mechanism/stationery ring clips item: TR300-30-20/20 material: metal color: nickel length: 311mm inner diameter: 20mm outside diameter: 23.5mm height: 25mm binding thickness: 15mm metal ring mechanism/multi-ring mechanism/metal multi-ring mechanism/stationery ring clips we are manufacturer specialized in producing all kinds of metal ring mechanism, stationery file binding clips, plastic binding rings and slide binders. for more information, please feel free to contact us any time.  

metal clip