Cylindrical knurled rivet nuts are divided into cylindrical knurled rivet nuts with flat head, rivet nuts with reduced head and rivet nuts with countersunk head; provide strong and reusable permanent threads between M3 and M12 in sheet materials where only one side is accessible for hardware installation.
The threaded inserts can be installed by means of a pneumatic riveting tool on very thin gauges where they can quickly create a high-strength thread without the need for tapping tools, they are designed to provide a very efficient and cost-effective method of placing permanent threads in thin materials.
The technical data of rivet nuts are present in the catalogue shown below.