4-12 \\ \"tapping screw batch phillips screwdriver one word screwdriver through the center screwdriver maintenance tool

About Product:Fine workmanship, good quality and hardness of the cutting tools, knife type of high precision, is not easy to deformation and broken in use process, high - quality anti -static handle design science, The maneuverability is strong, 2 lock the handle of the expressions using of the cutting tools, informs in the design of the six sides. Effectively preventing the tools in the process of using tooth and sliding off, all the cutting head of magnetic, besides can firmly stick to the handle, can effective drawing screw, with easy to use, Can be used to disassemble all brand models of all kinds of electric equipment such as mobile phone! It is an essential tool for your maintenance and daily life.