Plastic Binding Spiral Coil for Notebooks Office and School Supplies

• Trademark: Zhentuo
• Origin: China
• Model NO.: coil

Product Description

1.Different pith and wire diameter are available as clients' request.
2. Uniform pitch ensure binding machine working smoothly.
3. Different wire diameter is with different price: using thin wire can cut cost, but easy to deformation; thick wire's cost is higher, but it won't be out of the shape when you binding the notebook.
NOTE: Please note the color, pitch, size &wire diameter when you order