S-91502A180 M6 x 80 mm DIN 912, ISO 4762 Alloy Steel Socket Head Screws

Key Features & Benefits at a Glance

• Maximum load-bearing capability with Class 12.9 rating and 170,000 psi tensile strength for critical high-stress applications
• Superior corrosion resistance through blue-dyed zinc plating that provides both aesthetic identification and environmental protection
• Precise installation and removal with 5mm hex drive socket ensuring secure tool engagement and reduced stripping risk
• Optimized thread engagement with M6 x 1mm coarse threads and Class 5g6g fit for reliable fastening in various materials
• Enhanced durability from Rockwell C37 hardened alloy steel construction resisting wear and deformation
• Versatile partial threading allowing unthreaded shank sections for precise clamping and alignment functions
• Global regulatory compliance meeting RoHS 3 and REACH environmental standards for international supply chain integration

Professional Applications & Engineering Value

These Class 12.9 socket head cap screws deliver exceptional engineering value in demanding industrial environments where high tensile strength and precise fastening are critical. The blue-dyed zinc-plated alloy steel construction provides both corrosion protection and visual identification for quality control in assembly operations. With their M6 x 1mm coarse threads and 5mm hex drive, these metric socket screws enable efficient installation in tight spaces while maintaining superior clamping force. The partially threaded design allows the unthreaded shank to act as a precision pilot, preventing cross-threading in industrial machinery, automotive assemblies, and heavy equipment. Meeting DIN 912/ISO 4762 specifications, these fasteners ensure dimensional consistency and reliable performance in high-vibration applications where joint integrity is paramount.

Specification Summary & Compliance

This socket head cap screw features M6 x 1mm coarse threads with Class 5g6g thread fit per ISO metric standards, ensuring precise dimensional accuracy. The 80mm length provides 24mm minimum thread engagement for secure fastening. Manufacturing complies with DIN 912/ISO 4762 specifications for socket head cap screws, guaranteeing consistent quality and performance. Environmental compliance is verified through RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) certifications, making these screws suitable for regulated industries and international markets.