A4 Double-Loop 3:1 Notebook & Calendar Binding Metal Wire, 34 Holes

This versatile binder is designed for both notebooks and calendars, featuring a robust double-loop wire with a 3:1 pitch. It includes 34 holes, offering secure and reliable binding for A4-sized materials. Ideal for office, school, or personal projects, it provides a professional finish while allowing easy page-turning and durability. Material: Nylon-coated wire Part Number: 34 teeth 100 pieces Type: Overmolded double coil Use: Stationery accessories Applicable devices: Binding iron rings Manufacture country: China Instructions included: No