Mogoostry 2PCS 6-Ring Binder Mechanism A5 Notebook Mechanism Replacement Kit Bronze Metal Clip Round Ring Binding Spines Combs Set for Planner Organizer

The ring mechanism is made of metal material, abrasion resistance and rust resistance, binder ring accessories for notebook binder, which used for a long time;. The round ring mechanism replacement kit, easy to be opened and closed when you want to add or remove pages, which make your book clips ring lock firmly, convenient and flexible to use;. A5 binder ring mechanism size is 225mm x 20mm(8.86"" x 0.79""), ring diameter is 19mm(0.75"");. Package is include 2pcs A5 size bronze metal ring binder mechanism with 4pcs bronze screws nut;. Use the binder ring mechanism to DIY a personal planner binder for storing documents, papers, bills, invoice, index cards, which are sufficient to meet your daily work, school, office use and replacement.