Insulated Screwdriver Set Tip Finish Black Oxide 10 mm 2.5 mm 3 mm 3.5 mm 4.5 mm 5.5 mm 6 mm 6.5 mm 8 mm Phillips Slotted Square Ergonomic Number of Pieces 19 Yes ESD Safe No Non-Sparking No Measurement Type Metric Includes Single Pole Vol Corrosion Resistant Yes ASTM F1505-01 CSA DIN 7437 IEC EN DIN 60900 NFPA70E VDE 0682/Part 2012 Tether Ready No Range of Shank Lengths 3 in to 8 in