8-in-1 Torx Screwdriver Set T4 T5 T6 T7 T8 T9 T10 T15 Hex Tip Socket Cap Screw Driver Double-Sided Bits by L2go Made of metal, precision formed. A versatile tool set for driving and retrieving small socket cap screws Great for accessing fasteners in tight areas Allow you open cover of cell phones easily and without damage to the phone cover Suitable for many mobile phones, PSP, MP3/MP4, computers, games consoles, watches, etc.