Steel Open Flat Head Full Hexagon Rivetnut
The HFOS-J Steel Open Flat Head Full Hexagon Rivetnut is designed to provide strong, reliable threads in sheet materials where access is only available from one side. Featuring a full hexagon body design, this Rivetnut delivers exceptional resistance to rotation when installed into a correctly sized hexagonal hole, making it ideal for applications requiring higher torque performance and secure fastening.
Manufactured from zinc plated steel, the HFOS-J combines durability, strength, and corrosion resistance for a wide range of industrial and engineering applications. The flat head design provides a larger bearing surface, helping to distribute loads effectively while ensuring a secure installation.
Applications
Ideal for use in:
- Sheet metal fabrication
- Automotive manufacturing and repair
- Agricultural machinery
- Electrical enclosures and switchgear
- HVAC systems
- Industrial equipment
- Metal furniture production
- Construction equipment
- General engineering and maintenance applications
The full hexagon body design provides maximum anti-rotation performance, making it particularly suitable for applications subject to vibration, repeated assembly, or higher installation torque.
Available Sizes
Available in the following metric thread sizes:
- M4
- M5
- M6 (2 Length Options)
- M8 (4 Length Options)
- M10 (3 Length Options)
- M12
Please refer to the sizing table for detailed dimensions and grip ranges.
Key Features
- Full hexagon body provides outstanding anti-rotation performance
- Flat head design offers excellent load distribution
- Open end design allows full bolt penetration
- Suitable for materials up to 4.00mm thick
- Zinc plated steel construction for durability and corrosion resistance
- Creates strong load-bearing threads in thin sheet materials
- Suitable for blind-side installation
- Ideal for high torque fastening applications
- Available in multiple thread sizes and grip ranges
- Metric internal thread
Specifications
Code: HFOS-J
Shape: Full Hexagon
Head Style: Flat Head
Style: Open
Material: Steel
Body: Metric
Finish: Zinc Plated Cr3
Material Thickness: Up to 4.00mm
Why Choose HFOS-J Full Hexagon Rivetnuts?
The HFOS-J is designed for applications where maximum resistance to spin-out is required. The full hexagon body engages securely within a matching hexagonal hole, helping to prevent rotation during installation and throughout the life of the assembly.
Combined with a flat head for increased bearing surface and an open-end design for unrestricted bolt engagement, these Rivetnuts provide a dependable fastening solution for demanding industrial and engineering environments.
Product Summary
The HFOS-J Steel Open Flat Head Full Hexagon Rivetnut provides strong, durable threaded fastening for materials up to 4.00mm thick. Featuring a full hexagon anti-rotation body, flat head design, and zinc plated steel construction, it is ideal for automotive, fabrication, manufacturing, and industrial applications requiring secure, high-strength threaded inserts.
For additional information and technical support please contact RTS technical sales department on 01296 330331 or info@rivetnut.co.uk
