The Micro Mini II Screwdriver Set features a combination of the smallest popular bits used in todays electronics The soft grip TPR handle has a non-mag 4 mm bit holder that adjusts from 5"" to 8"" Features Hardened RC55 CrV 8660 Bits Smooth action rotating cap High impact plastic case Bits Included Slotted 20 15 12 10 Phillips 0000 000 00 0 Torx T3 T4 T5 T6