Premium 316 Stainless Steel Closed End Flat Head Hexagon Rivetnut
The HFCI-CD316 Closed End Flat Head Hexagon Rivetnut is manufactured from premium 316 stainless steel, delivering exceptional corrosion resistance and long-term durability in harsh environments. Designed to create strong, reliable female threads in thin sheet materials where access is only available from one side, these Rivetnuts are ideal for marine, offshore, food processing, architectural, and outdoor applications.
Featuring a hexagon body and flat head flange, the HFCI-CD316 Rivetnut provides superior resistance to rotation after installation while offering excellent load distribution across the parent material. The closed end design creates a sealed thread, helping prevent the ingress of moisture, dirt, and contaminants while stopping fasteners from protruding through the rear of the insert.
Applications
The HFCI-CD316 Premium 316 Stainless Steel Closed End Flat Head Hexagon Rivetnut is ideal for:
- Marine and offshore equipment
- Food processing machinery
- Architectural metalwork
- Outdoor structures and installations
- Stainless steel fabrications
- Electrical enclosures and cabinets
- HVAC systems
- Transportation equipment
- Engineering projects
- Industrial maintenance operations
Available Sizes
Available in the following metric thread sizes:
- M4
- M5
- M6 (2 Length Options)
- M8
Suitable for materials up to 5.50 mm thick.
Key Features
- Manufactured from premium 316 stainless steel
- Exceptional corrosion resistance in harsh environments
- Hexagon body provides superior anti-rotation performance
- Flat head flange offers excellent load distribution
- Closed end design helps prevent moisture and contaminant ingress
- Creates strong, reusable threads in thin materials
- Suitable for installation from one side of the workpiece
- Self-colour finish
- Metric internal thread
- Ideal for marine, coastal, and outdoor applications
Specifications
Code: HFCI-CD316
Shape: Hexagon
Head: Flat Head
Style: Closed End
Material: Premium 316 Stainless Steel
Body: Metric
Finish: Self-Colour
Material Thickness: Up to 5.50 mm
Why Choose HFCI-CD316 Premium 316 Stainless Steel Rivetnuts?
The HFCI-CD316 Rivetnut combines the superior corrosion resistance of premium 316 stainless steel with the outstanding anti-rotation performance of a hexagon body design. The hexagonal shape locks securely into a matching hexagonal hole, helping prevent spinning during installation and service.
The flat head flange distributes loads evenly across the installation surface, while the closed end construction helps protect assemblies from moisture, dirt, and debris. Ideal for demanding applications exposed to saltwater, chemicals, or outdoor conditions, these Rivetnuts provide a dependable and long-lasting fastening solution.
Product Summary
HFCI-CD316 Premium 316 Stainless Steel Closed End Flat Head Hexagon Rivetnuts with self-colour finish for materials up to 5.50 mm thick. Available in M4, M5, M6, and M8 metric thread sizes. Ideal for creating strong, corrosion-resistant, sealed, anti-rotation threaded fixing points in marine, architectural, food processing, and industrial applications.
For additional information and technical support please contact RTS technical sales department on 01296 330331 or info@rivetnut.co.uk
