Stainless Steel Open Hexagon Rivetnuts for Materials up to 3.00mm Thick

The HFOI-CD Stainless Steel Open Hexagon Rivetnut is designed to provide a strong, corrosion-resistant threaded insert in materials up to 3.00mm thick. Manufactured from high-quality stainless steel, these rivetnuts create durable, reusable metric threads without the need for welding, tapping, or access to the reverse side of the material.

Featuring a hexagon body, these rivetnuts offer superior resistance to rotation when installed into a correctly sized hexagonal hole, making them ideal for applications where vibration and higher torque loads can cause conventional round body rivetnuts to spin. The flat head design provides maximum load distribution and a secure fastening point for demanding engineering and industrial applications.

Ideal for Corrosion-Resistant and Anti-Rotation Applications

HFOI-CD rivetnuts are ideal for applications where corrosion resistance and secure fastening performance are essential. The hexagonal body provides excellent anti-rotation characteristics, while the stainless steel construction offers long-term durability in indoor, outdoor, and industrial environments.

Available Sizes

• M4
• M5
• M6
• M8

Key Features

• Suitable for materials up to 3.00mm thick
• Hexagon body for superior anti-rotation performance
• Flat head for maximum load distribution
• Open end design for versatile fastening applications
• Manufactured from corrosion-resistant stainless steel
• Creates strong, reusable metric threads
• Excellent resistance to rust and environmental exposure
• Fast installation from one side of the application
• Suitable for demanding engineering and industrial applications
• Ideal for indoor and outdoor use

Product Specifications

Code: HFOI-CD
Shape: Hexagon
Head Style: Flat Head
Style: Open End
Material: Stainless Steel
Body Type: Metric
Finish: Self Colour
Maximum Material Thickness: 3.00mm

Typical Applications

• Sheet metal fabrication
• Automotive assemblies
• Electrical enclosures
• HVAC systems
• Industrial machinery
• Engineering projects
• Agricultural equipment
• Equipment manufacture
• General maintenance and repair

Why Choose Stainless Steel Open Hexagon Rivetnuts?

Stainless steel open hexagon rivetnuts provide excellent resistance to rotation and corrosion, making them ideal for demanding fastening applications. The hexagonal body helps prevent spin-out during installation and use, while the flat head design provides excellent load distribution and a secure fixing. They are widely used where strong load-bearing threads are required in thin materials.

Product Summary

The HFOI-CD Stainless Steel Open Hexagon Rivetnut provides a strong, corrosion-resistant threaded insert for materials up to 3.00mm thick. Featuring a hexagonal anti-rotation body, flat head design, and durable stainless steel construction, these rivetnuts are ideal for engineering, automotive, and industrial applications. Available in M4 to M8 sizes.