S-91230A221 M4 x 9 mm Rivet Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance with cadmium-plated aluminum construction for extended service life in harsh industrial environments
• Reliable thread engagement with Class 6H thread fit ensuring consistent performance and secure fastening in metal applications
• Easy installation compatibility with standard 6.4mm drill bits, reducing setup time and tooling requirements
• Versatile material thickness accommodation from 0.03" to 0.09" for flexible application across various metal fabrication projects
• Optimized coarse thread design with 0.7mm pitch providing faster installation and reduced cross-threading risks
• Secure sleeve-type body construction with 6.3mm diameter ensuring stable deformation and strong pull-out resistance
• Right-hand thread direction compatible with standard installation tools and procedures for streamlined assembly processes

Professional Applications & Engineering Value

This cadmium-plated aluminum rivet nut delivers exceptional engineering value in metal fabrication and assembly operations. The M4 coarse thread configuration with 0.7mm pitch enables rapid installation while maintaining Class 6H thread fit precision for vibration-resistant connections. The sleeve-type body design with 6.3mm diameter provides controlled deformation during installation, creating reliable blind fastening points in sheet metal, enclosures, and structural components. The cadmium plating on aluminum substrate offers dual advantages: aluminum's lightweight properties combined with cadmium's superior corrosion protection, making these rivet nuts ideal for aerospace, automotive, and electronic enclosure applications where weight savings and environmental resistance are critical. The open-end design facilitates inspection and allows for through-bolting when required.

Specification Summary & Compliance

This M4 rivet nut features precise Class 6H thread fit according to metric standards with coarse 0.7mm pitch threads in right-hand direction. The sleeve-type body maintains 6.3mm diameter with 6.83mm flange diameter and 0.4mm flange thickness. Designed for material thickness range of 0.03" to 0.09" with compatible 6.4mm drill bit size. The cadmium-plated aluminum construction complies with industrial fastening specifications for metal applications, while meeting relevant material safety standards for industrial use.