6mm X 1/4" Drive, 6 Point Standard Length, 1000V Insulated, Gray Tools, Mfr#: M606-I

Hex Size: 6mm. Drive Type: 6 Point. Features an orange top insulation layer, and a second yellow layer that also serves as a visual safety indicator. Provides user protection for up to 1000 V. Individually insulated and tested to ASTM F1505 standards.