TOX®-Clinching is a process which is highly regarded by the whole sheet metal working industry due to its cost effectiveness and reliability. It’s a simple joining technique that does not required additional elements or heat. Using a cold-forming process, TOX®-Clinching produces a button-type, positive connection for two or three layers of sheet metal using the solid die-cavity patented by TOX® PRESSOTECHNIK. Clamason has several stand-alone TOX stations available at both its UK and Slovakian plant. It’s also possible for Clamason to add a TOX station as part of the progression tooling process, in order to reduce client manufacturing costs by removing the cost of a separate post-pressing operation.

Clamason inserts millions of rivets, pins and nuts into pressed parts each year. Our extensive experience in this area has helped us develop some self-riveting technology that allows two pieces of steel to be riveted together. This could involve connecting two separate components, or alternatively joining folded corners of one component together.

For further details on Tox or Riveting, please click here to discuss further.

  • Does not required additional elements or heat
  • Creates button-type, positive connection of 2-3 layers of sheet metal
  • Uses cold-forming process
  • Uses solid die cavity patented by TOX® PRESSOTECHNIK
  • Highly cost effective & extremely reliable
  • A wide range of industry leading TOX Stations
  • It was popularised in the 1960s with the release of Letraset sheets
  • Can also add TOX station to the progression tooling, saving cost

Want to include tox-clinching or riveting as part of a manufacturing project?