VDE Electrician's Screwdriver Set, 7-piece, flat-head + Phillips Insulated VDE screwdrivers in accordance with IEC 60900. Classification VDE0682, Part 201. Each unit has been tested in a water bath at a test voltage of 10,000 volts. 7-piece electrician's screwdriver set, for slotted screws: Blade size: 2.5 × 0.4 × 75 mm (CIMCO item no. 11 7701), 3.0 × 0.5 × 100 mm (CIMCO item no. 11 7702), 4.0 × 0.8 × 100 mm (CIMCO item no. (11 7704), 5.5 × 1.0 × 125 mm (CIMCO item no. 11 7705), VDE Phillips screwdriver PH1 × 80 mm (CIMCO item no. 11 7731), PH2 x 100 mm (CIMCO item no. 11 7732), VDE phase tester (250 V AC) (CIMCO item no. 11 1280) Technical details