Flathead screwdriver YT-2819 with VDE insulation, made of durable S 2 steel with hardness HRC 56-60. • flat blade width: 6. 5 mm• blade length: 150 mm• VDE-certified multi-component handle thatora provides insulation up to 1000 V AC. • anti-skidding properties, thanks to special mini-grooves at the fingertip placement&&strong> oacute;w and notches on the handle The YT-2819 insulated flathead screwdriver has been tested in a German VDE accredited inspection institute laboratory and meets the requirements of EN 60900.