S-90037A111 M4 x 12 mm DIN 912, ISO 4762 High-Strength 316 Stainless Steel Socket Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 stainless steel construction, ideal for harsh environments and extended service life.
• High tensile strength of 110,000 psi ensures reliable, secure fastening under demanding mechanical loads.
• Precise Class 6g thread fit guarantees smooth assembly and consistent performance in metric applications.
• Cold worked fabrication enhances material durability and fatigue resistance for long-term reliability.
• Compact socket head design with 3 mm hex drive allows for easy installation in tight spaces and high-torque applications.
• Full threading along the 12 mm length provides maximum grip and uniform load distribution.
• Compliance with DIN 912/ISO 4762 standards ensures dimensional accuracy and interchangeability in global markets.

Professional Applications & Engineering Value

Engineered for demanding industrial settings, these M4 socket head cap screws in 316 stainless steel offer exceptional resistance to corrosion, chemicals, and high-stress conditions. The fully threaded design and Class 6g thread fit enable precise, vibration-resistant fastening in machinery, automotive assemblies, and marine equipment. With a Rockwell C25 hardness and cold worked manufacturing, they withstand repetitive loads and harsh environments, reducing maintenance needs. Ideal for metric applications requiring compact, high-strength hex drive solutions, these screws deliver reliable performance in aerospace, chemical processing, and precision engineering projects.

Specification Summary & Compliance

This socket head cap screw features an M4 x 0.7 mm coarse thread with Class 6g tolerance for precise fit. It complies with DIN 912 and ISO 4762 standards, ensuring dimensional accuracy and interchangeability. The product is RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliant, meeting environmental and safety regulations for global use.