For higher torque requirements.
Manufacturers such as Daimler, BMW, General Motors, and Ford are faced with ever more demanding technical requirements.
One way of dealing with this is to use innovative joining technology.
In this context, PIAS® und RIVTEX® - pierce clinch nuts are more resistant to corrosion and more process-reliable than conventional welded nuts.
With PIAS® pierce-clinch nuts (square) and RIVTEX® (ROUND) a non-detachable metal fastening can be created at optimum cost. The pierce-clinching technology is suitable for steel and aluminium sheets, causes very little cost for inspection and control, and allows several pierce-clinch screws to be processed in a single stroke.
The benefits of PIAS® KP Pierce-clinch nuts:
self-piercing
higher torque requirements
high process reliability in fully-automated processing
flush-mounted processing
processing can be manual, semi or fully automated
self-locking thread possible
The benefits of RIVTEX® RXM Pierce-clinch nuts:
self-piercing
one nut for all sheet metals from 0.75 mm to 2.0 mm
flush-mounted processing
very good press-out and torque values
self-locking thread possible
corrosion resistant
no weld spatter on the thread
no thermal weakening at the fastening position
The benefits of PIAS® HN pierce-clinch nuts:
self-piercing up to 4.0 mm
high mechanical rigidity
high torque
high level of process reliability
self-locking thread possible