Suitable for all kinds of document,notebook,diary book and Calendar binding.
Nylon-Coated Double O Wire --Made of good quality steel with nylon coated;
"size:Diameter from 3/16 inches to 3/2 inches;"
Wide choice of standard colors;
2:1&3:1 pitch available
Key Features and Advantages
1. Lies Flat: This is its biggest advantage. Like a spiral coil, a double-loop wire binding allows the notebook to open completely and lie perfectly flat on a surface, making it easy to write in.
2. Professional Appearance: It offers a more elegant, high-end, and professional look compared to plastic spiral coils or comb bindings. The wire spine is neat and tidy.
3. Durable: The metal wire is more resistant to bending and warping than plastic options. It holds its shape well over time.
Easy to Turn Pages: Pages turn smoothly and can even be rotated 360 degrees to fold back on themselves.
Security: Once closed, the wire is very secure and pages will not fall out unless the wire is deliberately opened again with force or a tool.
What You Need for Double Loop Wire Binding
If you want to bind your own notebooks with this method, you typically need three things:
1. Wire Binding Elements: Purchased in specific sizes (diameters) and lengths, matched to the thickness of your book and the paper size (e.g., A4, Letter).
2. A Specialized Punch: You need a paper punch that creates the correct pattern of two close-together holes (often called a "Wire-O punch" or "double-loop punch"). This is different from a spiral coil punch or a comb binding punch. They can be manual (for low volume) or electric.
3. A Closing Tool: A specific tool, often called a Wire closer, is used to crimp the wire shut neatly and securely after it's been threaded through the pages. Some manual punches have a built-in closing mechanism.
Applications & End Products
1. Presentation Binding
2. Report Binding
3. Calendar Binding
4. Menu Binding
5.Notebook Binding
6.Journal Binding
7. Portfolio Binding
8. Executive Binding
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