Wiha 13-teiliges SlimVario VDE-isoliertes Steckschlüssel-Sechskant-Nuss- & Schraubendreher-Bit-Set, 43467
The 1/4" nut driver inserts can be used in combination with speedE and slimVario handles to tighten and loosen hex screws. Extension slimVario electric, Hex: 6mm. slimVario electric adapter, Hex: 6mm.