S-90035A120 M5 x 16 mm DIN 912, ISO 4762, SAE AMS5731, SAE AMS5737 High-Strength A286 Stainless Steel Socket Head Screws

Key Features & Benefits at a Glance

• Exceptional tensile strength of 160,000 psi ensures reliable performance under high-stress conditions, reducing the risk of fastener failure in demanding applications.
• Superior corrosion resistance from the passivated A286 stainless steel material and finish extends service life in harsh or chemically aggressive environments.
• High hardness rating (Rockwell C33) provides excellent wear resistance and maintains thread integrity through repeated assembly and disassembly cycles.
• Precise hex socket drive with 4 mm size allows for secure tool engagement, minimizing cam-out and enabling efficient installation in confined spaces.
• Coarse metric thread (M5 x 0.8mm) with Class 6g tolerance ensures quick assembly and reliable holding power, reducing installation time and improving productivity.
• Full threading along the 16mm length offers versatile fastening depth and uniform stress distribution, enhancing joint stability across various material thicknesses.
• Compliance with international standards including DIN 912, ISO 4762, and SAE AMS5731 guarantees interchangeability and consistent quality for global engineering projects.

Professional Applications & Engineering Value

This M5 socket head cap screw is engineered to address critical challenges in industrial and aerospace applications where reliability under extreme conditions is paramount. The A286 stainless steel construction, combined with a passivated finish, provides outstanding resistance to oxidation and chemical attack, making it ideal for use in high-temperature environments, marine settings, and chemical processing equipment. The fully threaded design and coarse metric thread ensure rapid installation and robust clamping force, reducing assembly time while maintaining joint integrity. Commonly specified in machinery, automotive subsystems, and precision instruments, this fastener delivers consistent performance where vibration resistance and long-term durability are essential, supported by its compliance with DIN 912 and ISO 4762 standards for dimensional accuracy and mechanical properties.

Specification Summary & Compliance

This screw adheres to precise dimensional tolerances with a Class 6g thread fit per ISO metric standards, ensuring compatibility with corresponding nuts and tapped holes. It conforms to DIN 912 and ISO 4762 specifications for socket head cap screws, as well as SAE AMS5731 and SAE AMS5737 for material and performance requirements in aerospace applications. The product is fully RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting stringent environmental regulations for hazardous substance restrictions.