S-97493A121 M5 x 16 mm DIN 427, ISO 2342 Metric Partially Threaded Studs

Key Features & Benefits at a Glance

• Enhanced Durability: Made from high-strength steel with Rockwell B75 hardness for superior wear resistance and longevity in demanding environments.
• Precise Thread Engagement: Class 6g thread fit ensures reliable, secure fastening with minimal risk of cross-threading or loosening under vibration.
• Optimized Design for Space Efficiency: Partially threaded (6mm) M5 x 0.8 mm coarse thread allows for adjustable clamping while maintaining a compact 16mm overall length.
• Broad Compatibility: Compliant with DIN 427 and ISO 2342 standards, ensuring interchangeability and reliable performance in metric-based assemblies.
• Easy Installation & Removal: Slotted drive design enables quick, tool-friendly adjustments using standard screwdrivers, reducing assembly time.
• Environmental & Regulatory Safety: RoHS 3 and REACH compliant, meeting strict international regulations for hazardous substances, ideal for export-sensitive industries.
• Right-Hand Thread Convenience: Standard right-hand threading simplifies installation and aligns with common assembly practices for efficient workflow.

Professional Applications & Engineering Value

This M5 partially threaded steel stud is engineered to address common challenges in precision assemblies, such as securing components in confined spaces where full threading is unnecessary. The Class 6g thread fit and 0.8 mm coarse pitch provide excellent resistance to vibrational loosening, making it ideal for machinery, automotive subassemblies, and electronic enclosures. The slotted drive facilitates easy manual adjustments, while the Rockwell B75 hardness ensures the stud withstands repeated use without deformation. By complying with DIN 427 and ISO 2342, it guarantees dimensional consistency and reliability in metric hardware applications, reducing the risk of assembly errors and maintenance downtime.

Specification Summary & Compliance

This stud features a 5 mm shaft diameter with a tolerance of -0.18 to 0 mm, 6 mm thread length, and M5 x 0.8 mm coarse threading with Class 6g external thread fit per ISO standards. It meets DIN 427 and ISO 2342 manufacturing specifications, and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring safety and environmental responsibility.