Screwdriver Sets Tip Finish Black Oxide #2 1/4 in Keystone Phillips Cushion Number of Pieces 2 No ESD Safe No Non-Sparking No Measurement Type Metric SAE Includes Phillips #2 x 24 in Slotted 1/4 in x 24 in Corrosion Resistant Yes ASME B107.600 ISO 2380 Tether Ready No Range of Shank Lengths 24 in