Self-tapping fixing system.

The clamping device AUTOPENETRANTE PURSUANT TO invention is a REMACHE (3), actuated by means of a punch (13), and a nozzle (15), consisting RIVET IN A HEAD (4) and a handle (6) having a cavity (8) WHOSE CENTRAL open end partly into a metal plate ON THIS SUBJECT. AT THE END OF MANGO (6) Riveting AWAY WITH RESPECT TO HEAD (4) rivet Cavity (8) TAPER IS ESSENTIALLY IN YOUR PROFILE, the angle OPENING {AL}. IN ADDITION THE TRANSITION BETWEEN AREA HANDLE (6) AND PART OF RIVET (11) BOTTOM HEAD (4) essentially clinching ROUNDED (R1). A UNION OF REMACHE DEVICE IS PREPARED USING THIS STRONG ENOUGH TO MEET REQUIREMENTS SEVERE AND SURFACE METAL PLATE RIVET IN THE REGION IS NOT ACCEPTED IN THE PROCESS OF DRILLING.