I-insulated Flat tip screwdrivers ezinezibambo zezingxenye ezimbili namathiphu amnyama. Ikhiqizwe futhi ihlolwe ngokwezinga le-EN 60900. Kugunyazwe ukusebenza bukhoma kufika ku-1000 volt AC.
| a (mm) | b (mm) | Uhlobo lwe-shaft | I-L1 (mm) | L2(mm) | Isisindo (g) | Bamba |
| 0.4 | 2.5 | I-Insulated | 75 | 171 | 49 | S |