Switching nut for a switch lock

摘要

The switching nut has a square aperture (12) that is provided for the insertion of a pusher. Several flat panel sections are connected together to form a circuit nut assembly. A nut lever (5) and locking washer (8,9) are formed on a flat plate portion. The two supporting portions (6,7) are provided for supporting the nut lever and the locking washer.