

Spiral on spools is the right solution for both automatic machines and manual ones.
Our offer includes wide range of spirals. Sizes range from 1/4″ to 1 1/4″.
Spirals available in: black, silver, blue, red, yellow, green, gold and white.
Specification
| Size of spiral [inch] | Size of spiral [mm] | Pitch of spiral [inch] | Thickness of binding [mm] | Loops per spool |
|---|---|---|---|---|
| 1/4″ | 6 | 3:1 | 4,5 | 94 000 |
| 5/16″ | 8 | 6,0 | 66 000 | |
| 3/8″ | 9,5 | 7,5 | 46 000 | |
| 7/16″ | 11 | 9,0 | 34 000 | |
| 1/2″ | 12,5 | 10,5 | 26 000 | |
| 9/16″ | 14 | 12 | 21 000 | |
| 5/8″ | 16 | 13,5 | 16 000 | |
| 5/8″ | 16 | 2:1 | 13,5 | 12 500 |
| 3/4″ | 19 | 16,0 | 8 000 | |
| 7/8″ | 22 | 19,0 | 6 000 | |
| 1″ | 25 | 22,0 | 4 200 | |
| 1 1/4″ | 32 | 29,0 | 2 800 |
1/4″
Size of spiral [mm]
6
Pitch of spiral [inch]
3:1
Thickness of binding [mm]
4,5
Loops per spool
94 000
5/16″
Size of spiral [mm]
8
Pitch of spiral [inch]
3:1
Thickness of binding [mm]
6,0
Loops per spool
66 000
3/8″
Size of spiral [mm]
9,5
Pitch of spiral [inch]
3:1
Thickness of binding [mm]
7,5
Loops per spool
46 000
7/16″
Size of spiral [mm]
11
Pitch of spiral [inch]
3:1
Thickness of binding [mm]
9,0
Loops per spool
34 000
1/2″
Size of spiral [mm]
12,5
Pitch of spiral [inch]
3:1
Thickness of binding [mm]
10,5
Loops per spool
26 000
9/16″
Size of spiral [mm]
14
Pitch of spiral [inch]
3:1
Thickness of binding [mm]
12
Loops per spool
21 000
5/8″
Size of spiral [mm]
16
Pitch of spiral [inch]
3:1
Thickness of binding [mm]
13,5
Loops per spool
16 000
5/8″
Size of spiral [mm]
16
Pitch of spiral [inch]
2:1
Thickness of binding [mm]
13,5
Loops per spool
12 500
3/4″
Size of spiral [mm]
19
Pitch of spiral [inch]
2:1
Thickness of binding [mm]
16,0
Loops per spool
8 000
7/8″
Size of spiral [mm]
22
Pitch of spiral [inch]
2:1
Thickness of binding [mm]
19,0
Loops per spool
6 000
1″
Size of spiral [mm]
25
Pitch of spiral [inch]
2:1
Thickness of binding [mm]
22,0
Loops per spool
4 200
1 1/4″
Size of spiral [mm]
32
Pitch of spiral [inch]
2:1
Thickness of binding [mm]
29,0
Loops per spool
2 800
Spiral pitch
3:1 pitch – three perforation holes per inch
2:1 pitch – two perforation holes per inch
