1. This mechanism is suitable for ordinary straight and Z-type electric screwdrivers that cannot be used normally due to narrow space and interference directly above the screws, but can be normally locked by avoiding interference through this mechanism.
2. The center distance of the driver head part of the mechanism is 10.8mm, and the maximum locking torque is 20kgf.cm, which is suitable for the locking environment where the screw center distance from the edge is less than 10.8mm and the torque is less than 16kgf.cm.
