Screwing tool for fixing bracket on lining of side door of motor vehicle, has guide block including recess to engage in part of plastic sleeve for axially guiding extension rod in direction of tightening screw

摘要

The tool has a guide block (9) intended to be applied on a side of a lining (7) opposite to a tightening screw (5), where the guide block includes a recess (10) to engage in a part (6a) of a plastic sleeve (6) for axially guiding an extension rod (1) in a direction of the tightening screw. The recess includes a stop (11) against which a supporting surface (12) of the sleeve is built for holding an end (6b) of the portion of the sleeve at a predetermined distance (d) of the tightening screw.