S-98789A210 M6 Tamper Resistant Nuts

Key Features & Benefits at a Glance

• Enhanced tamper resistance with external square drive design prevents unauthorized removal in high-security environments
• Superior corrosion protection through zinc yellow-chromate plating extends service life in harsh industrial conditions
• Precision Class 6H thread fit ensures reliable engagement and vibration resistance in metric assemblies
• Optimized M6 x 1mm coarse thread enables faster installation and reduced cross-threading risks
• Right-hand thread configuration provides standard directional operation for maintenance efficiency
• Full regulatory compliance with RoHS 3 and REACH standards meets global industrial safety requirements
• Durable steel construction maintains structural integrity under heavy mechanical stress

Professional Applications & Engineering Value

Engineered for maximum security applications, this M6 tamper resistant nut addresses critical industrial challenges where unauthorized access poses safety or operational risks. The zinc yellow-chromate plated steel construction provides exceptional corrosion resistance in demanding environments including outdoor installations, manufacturing equipment, and public infrastructure. The external square drive design requires specialized tools for installation and removal, making it ideal for security hardware in transportation, utilities, and industrial machinery. With its metric coarse thread profile and Class 6H thread fit, this fastener delivers reliable performance in vibration-prone applications while maintaining precise dimensional stability. The right-hand thread configuration ensures compatibility with standard metric fastener systems, streamlining maintenance procedures.

Specification Summary & Compliance

This tamper resistant nut features M6 x 1mm metric coarse thread spacing with Class 6H thread fit tolerance per ISO standards, ensuring precise engagement with mating components. The external square drive configuration measures 1 3/64" width with 15/64" height profile. Manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming adherence to international environmental and safety standards for industrial components.