S-92290A640 M12 x 80 mm DIN 912, ISO 4762 Super-Corrosion-Resistant 316 Stainless Steel Socket Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 stainless steel construction and passivated finish, ideal for harsh industrial environments
• High tensile strength of 70,000 psi ensures reliable performance in demanding mechanical applications
• Precise Class 6g thread fit provides consistent engagement and vibration resistance in assembled components
• Standard hex socket drive design allows for high torque application and flush installation in confined spaces
• Partially threaded configuration offers optimal clamping force distribution along the 80mm length
• International standard compliance with DIN 912/ISO 4762 ensures interchangeability and quality assurance
• Environmental regulation compliance with RoHS 3 and REACH demonstrates commitment to safety and sustainability

Professional Applications & Engineering Value

These M12 socket head cap screws deliver exceptional engineering value through their 316 stainless steel composition and passivated finish, specifically engineered to combat corrosion in challenging environments including marine, chemical processing, and outdoor applications. The coarse thread pitch of 1.75mm combined with Class 6g thread fit ensures rapid assembly and reliable performance even in vibrating machinery. The partially threaded design with 36mm of threading provides optimal stress distribution while the hex socket drive enables high-torque installation in space-constrained applications. Manufactured to DIN 912/ISO 4762 standards, these fasteners offer consistent dimensional accuracy for precision engineering projects requiring dependable metric socket head screws.

Specification Summary & Compliance

This socket head cap screw features M12 x 1.75mm coarse thread with Class 6g thread fit tolerance, 80mm overall length with 36mm threaded section, and complies with DIN 912/ISO 4762 manufacturing specifications. The fastener maintains full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across various industrial sectors. The 316 stainless steel material with passivated finish provides consistent performance while meeting international metric standards for dimensional accuracy and mechanical properties.