office supplies twin loop wire for calendar

Advantages: 1.passed SGS 2.lager stock,quick delivery 3.imported meterial 4.good appearance and durability.

Double binding wire O

1.Our wire o is made of the imported rubberized wire.

2.The surface of the nylon coating is lustrous, extremely thin and symmetrical;

3.The central steel of the wire is rigid, which make it stay for long time

4.No matter appeareance or durability, it will be more better than the normal double wire.

5.Our wire o are easy to presses the circle and convenient to bind.

6.It is suit for binding the book, calendar, live notebook, atlas, diary book, products catalog and so on.

7.Our wire o is suitable for office supplies.

Advantages:

1. Free precut service.

2. Good quality.

3. Full range of specifitions-size from 1/4" to 1-1/2";.

4. Wide choices of colours

 Loose-leaf binding rings Specification:

Coil Diameter		Filament Size	Recommended Max. Book Thickness	Pitch
Inch	mm	mm	mm	Inch
1/4	6.4	0.70	4.80	3:1
5/16	7.9	0.80	6.40
3/8	9.5		7.90
7/16	11.1	0.90	9.50
1/2	12.7		11.10
9/16	14.3	1.00	12.70
5/8	15.9	1.00	14.30
9/16	14.3	1.20	12.70	2:1
5/8	15.9	1.10	14.30
3/4	19.1	1.20	17.50
7/8	22.2		20.60
1	25.4	1.25	23.80
1-1/8	28.6	1.35	26.50
1-1/4	31.8	1.5	30.00
1-3/8	34.9		33.50
1-1/2	38.1		36.00