29 April 2021
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Seal ring for blind rivet nuts and studs

Bollhoff says that its new range of tight Rivkle seal ring nuts and studs protects assemblies from external forces and ensures leak-tightness.

Furthermore it retains the performance of Rivkle fasteners over time, thanks to metal-to-metal contact.

The Rivkle Seal Ring technology features a captive sealing ring for simple and reliable setting, even during automatic blow‑feed setting. The resulting assembly is robust, sealed against the ingress of all liquids, thereby meeting the requirements of standard ISO 20653 and automotive quality requirements.

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Bollhoff Ltd

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