1. Product Name: Self Clinching Nut
2. Part Code:  SP
3. Material: Hardened Stainless Steel
4. Thread Size: M3 to M10 (mm),  #4-40 to 1/2-13 (inch)
5. Type SP is recommended for use in stainless steel sheets HRB90.

Self Clinching Nuts provide a strong reusable female thread in panels that are too thin to be conventionally tapped. They have excellent torque out and push out characteristics.
The Installation is neat and easy. They can be iinstalled by placing them in properly sized holes in sheets and applying a parallel squeezing force to the head of the nut. The sheet metal surrounding the head cold flows into an undercut thereby making the nuts an integral part of the sheet. A serrated clinching ring prevents the nuts from rotating after installation.