diameter(cm) |
thickness(mm) |
||||||||
18 |
2 |
2.2 |
2.5 |
2.7 |
3 |
3.5 |
|||
20 |
2 |
2.2 |
2.5 |
2.7 |
3 |
3.5 |
|||
24 |
2 |
2.2 |
2.5 |
2.7 |
3 |
3.5 |
|||
26 |
2 |
2.2 |
2.5 |
2.7 |
3 |
3.5 |
|||
28 |
2 |
2.2 |
2.5 |
2.7 |
3 |
3.5 |
|||
30 |
2 |
2.2 |
2.5 |
2.7 |
3 |
3.5 |