S-99164A103 M10 DIN 1587 Cap Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc plating, extending service life in harsh industrial environments
• High-strength Class 10 rating ensures reliable performance under heavy loads and vibrations
• Coarse metric thread (M10x1.5 mm) provides quick assembly and reduced cross-threading risks
• DIN 1587 standard compliance guarantees precise dimensions and interchangeability in European machinery
• External hex drive design allows for easy installation using standard wrenches
• Class 6H thread fit ensures smooth engagement and consistent clamping force
• RoHS 3 compliance meets environmental regulations for safe use in regulated industries

Professional Applications & Engineering Value

Engineered for demanding industrial applications, this zinc-plated steel cap nut combines corrosion resistance with mechanical robustness to solve common fastener failures. The M10 coarse thread and Class 6H fit minimize assembly time while preventing loosening in high-vibration settings like automotive assemblies, machinery guards, and electrical enclosures. Its 18 mm height and 9.7 mm thread depth provide ample engagement for secure sealing, making it ideal for environments where dust, moisture, or debris protection is critical. Built to DIN 1587 standards, it ensures compatibility with metric components, reducing procurement complexity for maintenance and OEM projects.

Specification Summary & Compliance

This cap nut features precise M10x1.5 mm coarse threads with Class 6H thread fit per ISO metric standards, ensuring dimensional accuracy. Manufactured to DIN 1587 specifications with a 17 mm width and 18 mm height, it meets RoHS 3 (2015/863/EU) compliance under exemption 6(a)-I for lead in steel alloys. The Class 10 strength grade confirms adherence to mechanical performance requirements, suitable for general engineering and industrial use.