1.Double Loop Wire(SGS Rohs) 2.Opens a full 360 degree 3.Permanently binds document 4.Avaliable in dia 1/4" to 1-1/4
Twin Wire Binding Cut Lengths
1. Most durable method of binding.
2. Precut by us according to your requirement. 3. Opens a full 360 degree and lays completely flat open or closed. 4.Permanently binds document. 5 Very durable and withstands extreme temperature. 6. Available in Diameters 1/4" through 9/16" with 3:1 pitch and 32 hole on the 11" side & diameters 5/8" through 1" with 2:1 pitch and 21 hole on the 11" side.
Twin Wire Spools
1. Most durable method binding. 2. Available in diameters 1/4" through 9/16" with 3:1 pitch and 5/8" through 1" with 2:1 pitch 3. Available in colors of black, white, and silver
4.The ID is 15mm, OD is 50mm
Technical Date
size |
Pitch |
Back Ground(mm) |
Wide Dia(mm) |
Binding Thickness(mm) |
Binding Page(page) |
1/4 | 3:1 | 4.0*4.0 | 6.4 | 4.9 | 45 |
5/16 | 3:1 | 4.0*4.0 | 7.9 | 6.3 | 60 |
3/8 | 3:1 | 4.0*4.0 | 9.5 | 7.9 | 75 |
7/16 | 3:1 | 4.5*4.5 | 11.1 | 9.3 | 85 |
1/2 | 3:1 | 4.5*4.5 | 12.7 | 10.9 | 100 |
9/16 | 3:1 | 4.5*4.5 | 14.3 | 12.2 | 120 |
5/8 | 2:1 | 5.0*5.0 | 15.9 | 13.4 | 130 |
3/4 | 2:1 | 5.0*5.0 | 19.1 | 16.6 | 160 |
7/8 | 2:1 | 5.0*5.0 | 22.2 | 19.7 | 190 |
1 | 2:1 | 5.0*5.0 | 25.4 | 22.9 | 225 |
Application
suitable for all kinds of document, notebook, diary book,and calendar.
Nylon coated binding double wire