9PCS - HEX KEY WRENCH SET
KW-63109S
* material: S2 steel.
* hardness: HRC 55 to 58.
| Part No. | Size (mm) | Length (mm) |
| 6310901 | 1.5 | 46 |
| 6310902 | 2 | 52 |
| 6310903 | 2.5 | 58 |
| 6310904 | 3 | 66 |
| 6310905 | 4 | 73 |
| 6310906 | 5 | 84 |
| 6310907 | 6 | 94 |
| 6310908 | 8 | 107 |
| 6310909 | 10 | 120 |
