ESD Safe Insulated Screwdriver Set Tip Finish Black Oxide 1/4 in Phillips Slotted Ergonomic Number of Pieces 2 Yes ESD Safe Yes Non-Sparking No Measurement Type SAE Includes Cabinet 1/4 in x 4 in Phillips #2 x 4 in Corrosion Resistant Yes ASTM F1505 IEC EN DIN 60900 Tether Ready No Range of Shank Lengths 4 in