| Kit | screwdriver bits |
| Material | Chrom-molybdenum steel |
| Overall len. | 30mm |
| Kind of package | blister |
| Symbol | Quantity in set/package |
|---|---|
| [pcs.] | |
| CK-4520 | 32 |
| CK-4521 | 8 |
| CK-4522 | 8 |
| CK-4523 | 8 |
| CK-4524 | 8 |
| CK-4527 | 8 |
| CK-4528 | 8 |
| Symbol | Kind of bit |
|---|---|
| CK-4520 | hex key, Phillips, Pozidriv®, slot, Torx®, Torx® with protection |
| CK-4521 | slot |
| CK-4522 | Phillips, Pozidriv® |
| CK-4523 | Torx® |
| CK-4524 | hex key |
| CK-4527 | Torx® with protection |
| CK-4528 | hex key with protection |