Nut with compression ring, with contact surface forming second positive radial connection between nut body and compression ring

摘要

The nut has a compression ring (3) and a nut body (2) with a thread (8). There is a positive radial connection between the compression ring and the part being clamped. A contact surface (5) between the body and the ring is defined when the nut is tightened. The contact surface forms a second positive radial connection between the nut body and the compression ring.