Screw Driver Tool Set Kit,

115 in 1 Precision Screwdriver Set has more tools, Comes with all the necessary tools for a wide variety of jobs. Perfect for repairing laptops, mobile devices and other precision items like wristwatches and eyeglasses. Lightweight and compact design
[High Quality and Well Perform] : These durable screwdriver bits are made of CRV steel, whose hardness can reach to HRC52 56, guarantee for long time use.