Insulated Screwdriver Set 3 mm 4.5 mm 6.5 mm Phillips Slotted Ergonomic Number of Pieces 5 Yes ESD Safe No Non-Sparking No Measurement Type Metric Includes Keystone Slotted 11/64 in 1/4 Phillips #1 #2 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 80 mm to 150 mm