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Detailed Product Description
Our book binding wire, also called single spiral wire,single nylon coated spiral,single spiral coil is made of good quality of nylon coated wire.
Speciality: Nylon coated,smooth and lustrous surface,strong adhesiveness,endure abrasion and humidity,be able to bear rusting ,eroding,and aging.
Material: Innocuous material,which complies with the environmental safty standards of Occident.
Pull: Stronge pull,stable shape and quality,low wastage.
Range: Notebook,album,calendar and so on.
Specification:
| Coil Diameter |
|
Recommended Maximum Book Thickness |
| Inch |
mm |
mm |
| 1/4 |
6.4 |
3.4 |
| 5/16 |
7.9 |
4.9 |
| 3/8 |
9.5 |
6.5 |
| 7/16 |
11.1 |
8.1 |
| 1/2 |
12.7 |
9.7 |
| 9/16 |
14.3 |
11.3 |
| 5/8 |
15.9 |
12.9 |
| 3/4 |
19.0 |
15.1 |
| 7/8 |
22.2 |
18.2 |
| 1 |
25.4 |
20.4 |
| 5/4 |
31.8 |
25.8 |
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