S-92290A122 M3 x 20 mm DIN 912, ISO 4762 Super-Corrosion-Resistant 316 Stainless Steel Socket Head Screws
Super-Corrosion-Resistant 316 Stainless Steel Socket Head Screws
Image may differ from product. See technical specification for details.
Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Superior corrosion resistance with 316 stainless steel construction and passivated finish, ideal for harsh environments and chemical exposure
- High tensile strength of 70,000 PSI ensures reliable performance under mechanical stress and vibration
- Precise hex drive (2.5mm) allows for secure tool engagement and reduced risk of stripping during installation
- Coarse thread pitch (0.5mm) provides faster assembly and better resistance to loosening in dynamic applications
- Class 6g thread fit guarantees consistent, accurate mating with nuts and threaded holes for leak-proof connections
- Full compliance with DIN 912/ISO 4762 ensures dimensional accuracy and interchangeability in global machinery
- RoHS 3 and REACH compliance meets environmental regulations for safe use in sensitive industries
Professional Applications & Engineering Value
Engineered for demanding industrial settings, these M3 socket head cap screws in 316 stainless steel deliver exceptional durability where corrosion and high stress are concerns. The passivated finish enhances surface protection against oxidants, making them suitable for marine, chemical processing, and food equipment applications. With a coarse thread pitch and right-hand thread direction, they enable quick installation and secure fastening in assemblies subject to vibration, reducing maintenance downtime. The hex drive design ensures easy access in confined spaces, while the fully threaded body provides uniform clamping force. Ideal for precision machinery, automotive components, and structural frameworks, these fasteners solve common issues of fastener failure and compliance in regulated environments.
Specification Summary & Compliance
This metric screw adheres to DIN 912/ISO 4762 standards, with a thread size of M3, pitch of 0.5mm, and Class 6g thread fit for precise tolerance. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and suitability for global industrial supply chains.
