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6.4MM Double Loop Wire 3 1 Pitch Spiral Binding Combs Extremely Thin Coated
1.Description:
Double Loop Wire Binding is a popular commercial book binding method, and is known by a number of different names including twin loop wire, wire-O, double loop wire, double-o, ring wire, wirebind. With this binding method, users insert their punched pages onto C shaped spine and then use a wire closer to squeeze the spine until it is round. Documents that are bound with wire binding will open completely flat on the desk and allow for 360 degree rotation of bound pages.
Made of nylon-coated steel wire. The surface of the nylon coating is lustrous, extremely thin and symmetrical. The central steel of the wire is rigid which keep it stay for long time. No matter appeareance or durability, it will be much better than the normal loop wire. This products is easy to presses the circle and convenient to bind. It suits for binding books, calendars, live notebooks, atlas, diary books, products catalogs and so on.
2.Specification:
| Pitch | Size | Loops Quantity | Pcs/Box | Paper Quantity | Binding Capacity |
| 2:1 | 3/16"(4.8mm) | 116000 | 34×100 | 30 pages | 3.5mm |
| 1/4"(6.4mm) | 80000 | 34×100 | 45 pages | 4.0mm | |
| 5/16"(7.9mm) | 58000 | 34×100 | 60 pages | 5.6mm | |
| 3/8"(9.5mm) | 42000 | 34×100 | 70 pages | 7.0mm | |
| 7/16"(11.1mm) | 28000 | 34×100 | 85 pages | 9.5mm | |
| 1/2"(12.7mm) | 24000 | 34×100 | 100 pages | 11.0mm | |
| 9/16"(14.3mm) | 18000 | 34×100 | 120 pages | 12.7mm | |
| 3:1 | 1/4"(6.4mm) | 53000 | 23×100 | 45 pages | 4.0mm |
| 5/16"(7.9mm) | 40000 | 23×100 | 60 pages | 5.6mm | |
| 3/8"(9.5mm) | 28000 | 23×100 | 70 pages | 7.0mm | |
| 7/16"(11.1mm) | 19000 | 23×100 | 85 pages | 9.5mm | |
| 1/2"(12.7mm) | 16000 | 23×100 | 100 pages | 11.0mm | |
| 9/16"(14.3mm) | 12000 | 23×100 | 120 pages | 12.7mm | |
| 5/8"(15.9mm) | 10000 | 23×100 | 135pages | 13.2mm | |
| 3/4"(19mm) | 7000 | 23×100 | 165pages | 15.0mm | |
| 7/8"(22.2mm) | 4500 | 23×100 | 180pages | 19.0mm | |
| 1"(25.4mm) | 3600 | 23×100 | 200pages | 21.0mm | |
| 1-1/8"(28.6mm) | 3000 | 23×100 | 20pages | 23.0mm | |
| 1-1/4"(31.8mm) | 2000 | 23×100 | 220pages |
24.0mm |
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Color:Black,Blue,Green,Yellow,Red,White,Clear. Packing:Stationery Box/Spool Packing. |
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3. What is Wire Binding?
• Uses metal wires to secure the document pages
• A durable bind, although not as easy to do as comb binding
• Documents can be opened flat or folded completely over
• Available in 3:1 pitch or 2:1 pitch (3 or 2 wire loops per inch)
• 3:1 pitch machines will bind up to 120 sheets (80gsm paper)
• 2:1 pitch machines will bind up to 280 sheets (80gsm paper)
4. Feature:
No Fade
We use the high quality painting , do not fade easily.
Firm Material
This dia. of each o-wire is solid, protecting your material with more power.
Formal Modeling
Our o-wire material stability quality, turning pages smoothly.
5. User Instruction:
