Patent ID: 6895938

Claim:
In a fuel injection valve for internal combustion engines, having a housing ( 1 ) that has a first body ( 3 ) and a second body ( 7 ), which contact one another at least indirectly, each by a respective contact face ( 103 ; 107 ) and are pressed against one another by a screw sleeve ( 10 ), and with a female thread ( 42 ) the screw sleeve ( 10 ) engages a male thread ( 8 ) of the first body ( 3 ) and with a pressure face ( 32 ) the screw sleeve rests on a contact face ( 34 ) of the second body ( 7 ), and the screw sleeve ( 10 ) is embodied at least approximately cylindrically and surrounds the two bodies ( 3 ; 7 ) in the region of the contact faces ( 103 ; 107 ), the improvement comprising an outer contour on the outer jacket face and over a majority of the length of the screw sleeve ( 10 ) that can be engaged by a screwing tool with which a tangential force can be exerted on the screw sleeve ( 10 ).