Self Clinching Nuts provide a strong reusable female thread in panels that are too thin to be conventionally tapped.Available in Steel, Stainless Steel and Aluminium in threads M2 - M8 according to PEM standards .RoHS/ Weee /ELV/REACH Directive Compliance,ISO9001 Certification ServicesWe can design and manufacture precesion cold upsetting fastner tooling,have fully automatic cold upsetting machine and tapping machine,so our products are good quality and very cheap.