- STO6, STO8, STO10, STO12, STO15, STO17
- STO20, STO25, STO30, STO35, STO40, STO45, STO50
Specifications
STO SERIES
| d | D | B |
STO06 | 6 | 19 | 10 |
STO08 | 8 | 24 | 10 |
STO10 | 10 | 30 | 12 |
STO12 | 12 | 32 | 12 |
STO15 | 15 | 35 | 12 |
STO17 | 17 | 40 | 16 |
STO20 | 20 | 47 | 16 |
STO25 | 25 | 52 | 16 |
STO30 | 30 | 62 | 20 |
STO35 | 35 | 72 | 20 |
STO40 | 40 | 80 | 20 |
STO45 | 45 | 85 | 20 |
STO50 | 50 | 90 | 20 |