Characteristic: Including 65 batch heads and sleeves, 1 large handle, 1 small handle, 1 pry bar and 1 extended connecting bar, suitable for disassembly and maintenance of mobile phones and , equipment disassembly, home use and other disassembly purposes. Equipped with storage box, made of ABS and HIPS injection molding, non-slip and fall-, easy to carry. Easy-to-disassemble universal connecting rod can be used in special working environment. The special handle designed according to the hand shape of human mechanics can be disassembled and assembled according to the needs of different spaces. Screwdriver with complete specifications, made of chrome steel and subjected to special high temperature treatment (hardness HRC52 -56 degrees)., Weight: 1.61268144653 Pounds, Manufacturer: puhae