Feature:
1. 180 Sheets Capacity: These wire binding rings are suitable for A4 paper size, with 19mm(34in) binding diameter, and it can hold up to 180 sheets of paper.
2. Metal Inner Wire: The interior of these double loop binding wires are made of sturdy and durable metal wire, which is strong and durable, allowing you to easily organize papers and store for a long time.
3. Nylon Coating: These A4 paper wire binding spines adopt external nylon coating, with glossy surfaces, resistant to wear and scratch, long service life.
4. Perfect Size: Each double loop wire spine is 34 inch in Diameter and 0.8 mm thick. Each spine has a 3:1 pitch and 34 double rings, 360 degree rotation is supported.
5. Binding Wire: Use these double loop thread binding coils to bind important documents, files, or reports for upcoming presentations or projects. Compatible with most wire bundling systems (3:1 pitch and 34 hole mode).
Specification:
Item Type: Double Loop Wire Binding Spines
Material: Iron, Nylon
Binding Diameter: 19mm 0.75in (34 Inch)
Binding Capacity: 180 Sheets (A4, 70g)
Number of Teeth: 34 Teeth
Ratio: 3:1.
Package List:
50 x
Double Loop Wire Binding Spines180 Sheets Capacity: These wire binding rings are suitable for A4 paper size, with 19mm(34in) binding diameter, and it can hold up to 180 sheets of paper.
Metal Inner Wire: The interior of these double loop binding wires are made of sturdy and durable metal wire, which is strong and durable, allowing you to easily organize papers and store for a long time.
Nylon Coating: These A4 paper wire binding spines adopt external nylon coating, with glossy surfaces, resistant to wear and scratch, long service life.
Perfect Size: Each double loop wire spine is 34 inch in Diameter and 0.8 mm thick. Each spine has a 3:1 pitch and 34 double rings, 360 degree rotation is supported.
Binding Wire: Use these double loop thread binding coils to bind important documents, files, or reports for upcoming presentations or projects. Compatible with most wire bundling systems (3:1 pitch and 34 hole mode).
