S-9634K39 M5 x 28 mm Hanger Bolts

Key Features & Benefits at a Glance

• Exceptional corrosion resistance with black-oxide steel coating for long-lasting performance in demanding industrial environments
• Reliable coarse thread engagement with 0.8mm pitch for faster assembly and reduced cross-threading risks
• Precision Class 6g thread fit ensuring consistent mating with nuts and threaded components
• Optimized for extension spring applications with 19mm minimum thread length for secure fastening
• Right-hand thread design for standard installation procedures and tool compatibility
• Full regulatory compliance meeting RoHS 3 and REACH requirements for global industrial use
• Versatile M5 metric sizing compatible with standard industrial components and tooling

Professional Applications & Engineering Value

These M5 hanger bolts with black-oxide steel construction provide critical solutions for industrial fastening challenges where corrosion resistance and thread reliability are paramount. The coarse thread design with 0.8mm pitch ensures rapid installation in extension spring applications while minimizing the risk of thread damage during high-volume assembly operations. The Class 6g thread fit maintains precise tolerances for consistent performance in automated manufacturing environments. The black-oxide surface treatment offers superior protection against environmental factors, making these metric studs ideal for machinery, automotive, and industrial equipment where durability and regulatory compliance are essential.

Specification Summary & Compliance

Manufactured to precise metric thread standards with Class 6g tolerance for consistent fit and performance. Features M5 diameter with 0.8mm coarse pitch right-hand threads and 19mm minimum thread engagement length. Fully compliant with RoHS 3 (2015/863/EU) under exemption 6(a) for lead as an alloying element in steel and REACH (EC 1907/2006) regulations, ensuring environmental responsibility and global market acceptance.