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When disassemble notebooks and other small appliances, they often have many different models of small screws, which will easily lose and take the wrong model. The design combines magnets with screwdrivers, which can temporarily and quickly put the screw on the screwdriver, to improve the working efficiency within a short time, and reduce the situation of losing screws.
Central South University of China
Chang Sha, China
School of Design Hunan UniversityU
Qiang Liu Yanfei Li Wei Cai