... ; separable bottom of the box conveniet for you open and close, plastic box,easy to carry and use, can be used for the dismantling ... . Screwdriver rod made from senior chrome vanadium steel, hardened and black processing.4. Chrome vanadium screwdriver head ensure that the size highest ... , shaver)Hexagon: 1.5,2,2.5,3,3.5,4 (discounted model, bike, engine, machinery)Y-shaped: Y3 (demolition GB ...