CFKM Full Hex, Small Flange Full Metric Rivet Nut | Sherex® by PEM® Anti-Rotation Fasteners
CFKM – Full Hex, Small Flange, Full Metric Rivet Nut (Open End and Closed End)
The CFKM is a small flange, full hex, full metric rivet nut from Sherex® by PEM®. It delivers the maximum anti-rotation performance of the full hex body, while maintaining the low-profile flange geometry for assemblies where minimal surface protrusion is important.
If manufacturers can produce a hex hole in the material, a hex body rivet nut should be used for maximum performance.

Product Specifications

- Body style: Full hex
- Flange: Low profile
- End configuration: Open end and Closed end
- Thread sizes: M3, M4, M5, M6, M8, M10, M12 (metric)
- Material: Steel (zinc plated) / Stainless steel
- Install using hyrdo-pneumatic spin-pull tools
Key Benefits
- Full hex provides best resistance to spin out
- Low-profile flange for near flush installation in the base material
- Suitable for applications prone to to heavy torque and vibration
- Used in heavy truck, agriculture equipment, automotive, server racks and renewable applications.
- Pre-formed hex hole required for installation
➤ Download the CFKM data sheet or request application support from Sherex by PEM.