[39 in 1 Mini Screwdriver Set]Precision screwdriver set comes with a wide assortment of the most commonly, including Screwdriver Handle, (PH0000/PH000/ PH00/PH0/PH1/PH2), Slotted (SL1.5/SL3.5), Torx (T1/T2/T3/T4), Torx Security (T5H/T6H/T7H/T8H/T9H/T10H/T15H/T20H), Hex (H1.0/H1.3/H1.5/H2.0/H2.5/H3.0), Y-shaped (Y000/ Y00/Y0/Y1), U-shaped (U2.3/U2.6), Tri-Angle (2.3/2.7), Pentalobe (P2(0.8)/P5(1.2)), SIM card slot pin, MID screwdriver. [Tough S2 Steel Bits with High Quality]The tiny screwdriver set bits are made of tough S2 alloy steel with rust- nickel coating, It helps to boost higher resilience and strength, in order to enhance durability and do not easily crack. Precision machined tips easily fit small screws. [Comfort & Control]The entire screwdriver made with aluminum alloy in one piece and polyhedral enables the handle to fit your finger's grip for single-hand operation. And the screwdriver lid has a noiseless bearing to enable smooth turning and easy screwing. [Compact & Portable]This pocket screwdriver has a hollow handle for a built-in storage to hold 19 double ended screwdriver bits which you need for small screws and fasteners. The bits attach to the slot magnetically for quick change. [Wide Application]Whether you're a professional repair technician or a DIY enthusiast, this set is perfect for laptops, phones, computers, glasses, game consoles, and other electronics. Please note: the physical slightly color difference or difference, does not affect the use, please do not mind, thank you! Colour:Gray Material:S2 steel Package Contents: 1 x 39 in 1 Precision Screwdriver Set Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.