You can find the number of the key on the lock and/or key. In order for us to duplicate your key, please note the complete number that is on your key/lock. These keynumbers go from MC01 till MC40.
| MC01 | MC11 | MC21 | MC31 |
| MC02 | MC12 | MC22 | MC32 |
| MC03 | MC13 | MC23 | MC33 |
| MC04 | MC14 | MC24 | MC34 |
| MC05 | MC15 | MC25 | MC35 |
| MC06 | MC16 | MC26 | MC36 |
| MC07 | MC17 | MC27 | MC37 |
| MC08 | MC18 | MC28 | MC38 |
| MC09 | MC19 | MC29 | MC39 |
| MC10 | MC20 | MC30 | MC40 |
