S-91290A546 M10 x 90 mm DIN 912, ISO 4762 Alloy Steel Socket Head Screws

Key Features & Benefits at a Glance

• Exceptional strength-to-weight ratio with Class 12.9 rating and 170,000 psi tensile strength for reliable performance in demanding applications
• Superior corrosion resistance through black-oxide coating, extending service life in harsh industrial environments
• Precision hex drive engagement with 8mm drive size preventing cam-out and ensuring secure installation
• Optimized load distribution from partially threaded design reducing weight while maintaining critical thread engagement
• Enhanced installation efficiency with coarse thread spacing (1.5mm pitch) enabling faster assembly in production environments
• Guaranteed dimensional accuracy through Class 5g6g thread fit ensuring consistent performance and interchangeability
• Global compliance assurance meeting DIN 912/ISO 4762 standards plus RoHS 3 and REACH environmental regulations

Professional Applications & Engineering Value

Engineered for heavy-duty industrial applications, these M10 socket head cap screws deliver critical performance where vibration resistance and structural integrity are paramount. The Class 12.9 alloy steel construction provides exceptional fatigue resistance in machinery, automotive assemblies, and construction equipment. The black-oxide surface treatment creates a protective barrier against oxidation and chemical exposure, while the partially threaded design concentrates strength where needed most. With 90mm length and coarse thread spacing, these metric socket screws offer rapid installation in high-volume manufacturing while maintaining the 170,000 psi tensile strength required for critical connections. The hex drive compatibility ensures tool accessibility in confined spaces, making them ideal for maintenance and repair operations across multiple industries.

Specification Summary & Compliance

Manufactured to DIN 912 / ISO 4762 specifications with Class 5g6g thread fit tolerance ensuring precise dimensional accuracy. The M10 x 1.5 mm coarse thread configuration provides optimal engagement characteristics while the 32mm minimum thread length guarantees sufficient fastening surface. Full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, backed by Rockwell C37 hardness verification and 170,000 psi tensile strength certification for quality assurance in professional applications.