Screwdriver for eyelet or hook headed screws - has shrouded head forming slot on end of shaft to fit over eyelet or hook

摘要

The screwdriver with a ring for eyelet or hook headed screws has a coupling (2) with two side walls, forming a slot with connecting ends, a dust outlet and a shaft (1). Pref. the coupling forms a gripper for the eyelet etc., and can be inserted into a drill, or nut runner. The shaft may be round, or polygonal, e.g., hexagonal, with the dust outlet starting at the gripper. ADVANTAGE - Facility for mechanical handling, and prevention of dust clogging of the gripper.