Square nuts - Import export

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. PIAS® and RIVTEX® pierce-clinch nuts offer the following advantages over welded nuts: corrosion-resistant no weld spatter on the thread no thermal weakening at the fastening position 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