SE 7528SD20 20-Piece Precision Screwdriver Set,Sona Enterprises,7528SD20" /> Screwdriver Bits Made of Chrome Vanadium Steel [4] Magnetic Bit Holders w/ Pocket Clips and Aluminum Storage in the Handle [4] Slotted (inches): 1/32, 3/64, 5/64, 3/32 [4] Phillips: PH000, PH00, PH0, PH1 [4] Hex (mm): 0.7, 0.9, 1.3, 1.5 and [4] Torx: T4, T5, T6, T7