Patent ID: 6843631

Claim:
Nut ( 1 ) comprising a nut body ( 10 ) and a turning plate ( 20 ), the nut body ( 10 ) comprising an enlarged shoulder ( 15 ), a neck piece ( 17 ) extending from the enlarged shoulder ( 15 ), and a conical surface ( 18 ) tapering inwardly downwardly from the neck piece ( 17 ) and closing off the neck piece ( 17 ) at an end opposite the enlarged shoulder ( 15 ), the turning plate ( 20 ) being inseparably and rotatably arranged on the nut body ( 10 ), wherein the turning plate ( 20 ) is shoved onto the nut body ( 10 ) and secured by means of a locking element, the locking element being fashioned as a bead ( 26 ) provided on at least one of said conical surface ( 18 ) and said neck piece ( 17 ) of the nut body ( 10 ), so that the turning plate ( 20 ) is arranged between the enlarged shoulder ( 15 ) and the bead ( 26 ).