Catchex Screwdriver Tool Kit for opening and repairing Mobiles, PDA, Laptop with openers and tweezer in a sturdy carry plastic box It is a professional precise reversible screwdriver set that comes in a sturdy plastic box , which includes 8 pcs different types of double-ended screw drivers, 2 openers and 1 tweezer which are specially designed for repairing your cellphone, computer, other electronic devices. High standard professional repairing tools allows for more confident and precise work. With high performance and easy to use, it is really a wonderful repair tools set for choice. It can be used for Samsung, Sony Ericsson, Nokia, Motorola, LG, HTC and Blackberry mobile also suitable for watches, PDAs, mp3 / mp4 players, laptops, computers, PCs, hard drives, printers, other small electronic products and small household items. Features: Material: high grade steel (driver) Hard plastic (handle) 100% brand new and high quality 8-in-1 Multi-purpose Precise Reversible Screwdriver Repair Tools Set with openers and carry case 8 pcs reversible driver bits detail: PH#000 ~ (-)1.5mm (PH#000 is used for opening screws of Samsung galaxy series mobiles) PH#00 ~ (-)1.8mm. PH#0. T5 ~ T6. T8 ~ T9 Y#00 Y#0 ~ five-pointed star 2.0mm. 8. H1.5mm ~ H2.0mm.