Locking connection for locking lock nuts on threads has peripheral section of annular protrusion that protrudes into profiling arranged on thread

摘要

The locking connection has a lock nut (1) with a nut thread (4), a peripheral contour (2) and at least one annular protrusion (3). The thread has at least one profiling. A peripheral section of the annular protrusion protrudes into a profiling arranged on the thread.