Screwdriver for adjusting carburetor has a grip which is connected to shank with tip e.g. blade and it is facing away from the grip and at least a section of the shank is positively fit in circumference of hollow shaft

摘要

Screwdriver (100) has a grip (10) which is connected to shank (20) with tip (22) e.g. blade and it is facing away from the grip and at least a section of the shank is positively fit in circumference of hollow shaft (50) and by the grip, shank is operated which can rotate in the hollow shaft.