Blade Needle
Sizing
|
|
|
|
|---|---|---|---|
| US NO. | 7901 | 7902 | 7903 |
| fig no. | 246 | 246 | 246 |
| Diameter | 009 | 010 | 012 |
| Head Length (MM) | 3.8 | 3.8 | 3.9 |