OEM 3 O Ring Binder Clip with High Trigger for File Folder

Model NO.: TR285-3-30/20 Material: Metal Overall Length: 216mm, 241mm, 285mm Base Width: 20mm, 26mm, 36mm, 45mm...Ect Ring Inside Diameter: 16, 20, 25, 30, 35, 38, 40, 45, 50mm Ring Number: 3