S-90078A210 M6 Tamper Resistant Nuts

Key Features & Benefits at a Glance

• Enhanced tamper resistance with drilled spanner drive design to prevent unauthorized removal using standard tools
• Reliable corrosion protection through zinc alloy construction for extended service life in demanding environments
• Precise metric threading with M6x1mm coarse pitch for quick installation and secure fastening in industrial equipment
• Superior thread compatibility with Class 6G tolerance ensuring consistent performance across metric fastener systems
• Right-hand thread orientation providing familiar installation for maintenance personnel while maintaining security features
• Regulatory compliance meeting RoHS 3 and REACH standards for safe use in regulated industrial applications
• Optimized security-performance balance combining anti-tamper functionality with reliable mechanical fastening capabilities

Professional Applications & Engineering Value

This M6 tamper resistant nut addresses critical security challenges in public infrastructure, industrial machinery, and transportation systems where unauthorized access poses significant safety and operational risks. The zinc alloy material provides essential corrosion resistance while maintaining the mechanical strength required for permanent installations. The specialized drilled spanner drive style requires unique tooling, effectively deterring tampering attempts without compromising installation efficiency for authorized personnel. Engineered with metric coarse threading and Class 6G thread fit, this security fastener delivers reliable clamping force in high-vibration environments while maintaining its anti-tamper integrity. The combination of robust materials and precision manufacturing makes this nut ideal for securing access panels, control systems, and valuable equipment across multiple industrial sectors.

Specification Summary & Compliance

This tamper resistant nut features M6x1mm metric coarse threading with Class 6G thread fit tolerance according to ISO standards, ensuring precise engagement with mating components. The manufacturing process adheres to strict quality controls for dimensional accuracy and thread consistency. Compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations confirms the absence of restricted substances, making this fastener suitable for regulated industrial applications requiring environmental and safety compliance.