HLCI-CD Stainless Steel Closed Rivetnut | Low Profile Hexagon | M4-M8

Stainless Steel Closed End Low Profile Hexagon Rivetnut

The HLCI-CD Stainless Steel Closed End Low Profile Hexagon Rivetnut is designed to provide strong, reliable internal threads in thin sheet materials, hollow sections, and tubular assemblies where access is only available from one side. Manufactured from stainless steel with a self-colour finish, these Rivetnuts offer excellent corrosion resistance and long-lasting performance in engineering, fabrication, and industrial applications.

Featuring a hexagon body and low profile head design, the HLCI-CD Rivetnut provides exceptional resistance to rotation after installation while maintaining minimal surface protrusion. The closed end construction helps prevent the ingress of moisture, dirt, and contaminants while stopping fasteners from extending through the rear of the insert.

Applications

The HLCI-CD Stainless Steel Closed End Low Profile Hexagon Rivetnut is ideal for:

• Sheet metal fabrication
• Stainless steel fabrications
• Automotive and transport applications
• Electrical enclosures and cabinets
• HVAC systems
• Machinery and equipment manufacturing
• Engineering and construction projects
• Industrial assembly operations
• Maintenance and repair applications
• Applications requiring sealed threaded inserts

Available Sizes

Available in the following metric thread sizes:

• M4
• M5 (2 Length Options)
• M6 (3 Length Options)
• M8

Suitable for materials up to 5.50 mm thick.

Key Features

• Stainless steel construction for excellent corrosion resistance
• Hexagon body provides superior anti-rotation performance
• Low profile head minimizes surface protrusion
• 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
• Prevents fasteners protruding beyond the insert
• Ideal for vibration-prone applications

Specifications

Code: HLCI-CD
Shape: Hexagon
Head: Low Profile
Style: Closed End
Material: Stainless Steel
Body: Metric
Finish: Self-Colour
Material Thickness: Up to 5.50 mm

Why Choose HLCI-CD Stainless Steel Closed End Hexagon Rivetnuts?

The HLCI-CD Rivetnut combines the anti-rotation performance of a hexagon body with the protection of a closed end design. The hexagonal shape locks securely into a matching hole, helping to prevent spinning under load, while the closed end construction protects the rear of the assembly from moisture, dust, and debris.

Its low profile head provides a neat, professional appearance with minimal surface protrusion, making it suitable for applications where space, appearance, and performance are equally important. Manufactured from stainless steel, these Rivetnuts deliver dependable fastening performance in both indoor and outdoor environments.

Product Summary

HLCI-CD Stainless Steel Closed End Low Profile Hexagon Rivetnuts with self-colour finish for materials up to 5.50 mm thick. Available in M4, M5, M6, and M8 metric thread sizes with multiple length options. Ideal for creating strong, corrosion-resistant, sealed, anti-rotation threaded fixing points in sheet metal and industrial applications.