FHK - Full Hex, Small Flange Rivet Nut | Sherex® by PEM® Anti-Rotation Fasteners
FHK – Full Hex Rivet Nut Small Flange
The FHK Series is a small-flange, open-end full hex rivet nut product line from Sherex® by PEM® that provides maximum anti-rotation performance. The open-end configuration supports through-bolt applications where full thread depth is required. When installed, the small flange lies almost near flush onto the base materials.

Product Specifications

- Body style: Full hex
- Flange: Small flange
- End configuration: Open end
- Thread sizes: M5, M6, M8, M10, M12 (metric)
- Material: Steel (zinc plated)
- Install using hydro-pneumatic spin-pull tooling
Key Benefits
- Open end allows through-fastener configuration and full thread engagement
- Full hex body prevents spin-out under high torque
- Best practice fastener in all industries
- Used in applications with heavy vibration and high torque
➤ Download the FHK data sheet or speak to the Sherex by PEM technical team.