Want to change the rings of your planner or create a planner by yourself? You can change the ring binder mechanism or DIY your own planner by yourself with this ingenious ring binder replacement kit with its screws easy to install, without tools. Ideal for binding and filing all types of documents invoices, index cards, etc. W H A T Y O U W I L L G E T PRODUCT SPECIFICATIONS: Material: Metal Finish: Gold Inner Diameter: 20mm (3/4 inches) Eyelet spacing (where the screws insert): 6 7/8 inches Package Included: 3 x Ring Binder Mechanism 12 x Screws PRODUCT BENEFITS: Great replacement mechanism for planner organizer, gold metal with 6 rings of 20 mm diameter. Designed for light, everyday use; ideal for organizing projects, presentations, and more. The binder mechanism is screw type, easy to replace. Made of high quality metal, durable. Suit for A5 size loose leaf notebook and planner with a broken ring binder mechanism. The round rings can be opened and closed easily when you need to add or remove pages and hold pages securely. Ideal for binding and filing all types of documents invoices, index cards, etc. 100% SATISFACTION GUARANTEE Buy with confidence! We stand by our products and offer a 30-day money-back/replacement guarantee!