S-9634K37 M3.5 x 16 mm Hanger Bolts

Key Features & Benefits at a Glance

• Superior corrosion resistance with black-oxide steel coating, ideal for demanding industrial environments
• Precise Class 6g thread fit ensures reliable engagement and reduces assembly errors in repetitive applications
• Coarse metric threading (M3.5x0.6 mm) provides faster installation and higher resistance to vibration loosening
• Optimized for extension springs with a 10 mm minimum thread length for secure, long-lasting connections
• Right-hand thread design offers standard, intuitive installation compatible with common tools and procedures
• Compliant with RoHS 3 and REACH regulations ensuring environmental safety and global market acceptance
• 2 mm hole diameter stud anchor delivers stable mounting in various fixtures and components

Professional Applications & Engineering Value

This black-oxide steel hanger bolt is engineered to address common challenges in mechanical assemblies, particularly where extension springs require durable, corrosion-resistant anchoring. The M3.5 coarse thread and Class 6g precision minimize cross-threading risks and ensure consistent performance under dynamic loads. Its right-hand metric threading simplifies integration into standardized equipment, while the robust material and coating extend service life in humid or abrasive conditions. Ideal for automotive, furniture, and industrial machinery, this fastener provides reliable stud anchor functionality that reduces maintenance frequency and enhances operational safety.

Specification Summary & Compliance

This hanger bolt adheres to metric thread standards with a Class 6g tolerance for precise fit. It features a 16 mm length, 3.5 mm diameter, and 0.6 mm pitch coarse thread. The product is manufactured in compliance with RoHS 3 (2015/863/EU) under exemption 6(a) and REACH (EC 1907/2006), confirming its suitability for regulated industries and sustainable sourcing practices.