S-90035A132 M8 x 20 mm DIN 912, ISO 4762, SAE AMS5737 High-Strength A286 Stainless Steel Socket Head Screws

Key Features & Benefits at a Glance

• Superior strength for demanding applications with 160,000 psi tensile and 120,000 psi yield strength, ensuring reliable performance under high stress.
• Excellent corrosion resistance provided by the A286 stainless steel material and passivated finish, extending service life in harsh environments.
• Precise and secure installation enabled by the 6mm hex drive and standard socket head profile, preventing stripping and ensuring tight fastening.
• Consistent thread engagement due to Class 6g thread fit and coarse 1.25mm pitch, facilitating quick assembly and reducing cross-threading risks.
• High durability and wear resistance from Rockwell C33 hardness, maintaining integrity in repetitive or high-vibration settings.
• Broad compatibility and reliability through compliance with DIN 912, ISO 4762, and SAE AMS5737 standards, ensuring interchangeability and quality.
• Environmental and safety compliance with RoHS 3 and REACH regulations, making them suitable for global industrial and electronics use.

Professional Applications & Engineering Value

This M8 socket head cap screw is engineered to address critical challenges in high-stress and corrosive environments, such as aerospace, automotive, and heavy machinery assemblies. Made from A286 stainless steel and featuring a passivated finish, it resists oxidation and chemical degradation, reducing maintenance needs. The fully threaded design with Class 6g metric threads ensures uniform load distribution and vibration resistance, preventing loosening in dynamic applications. Its coarse thread pitch and 6mm hex drive allow for efficient installation with standard tools, minimizing assembly time while maximizing clamp force. Ideal for securing components in engines, frames, and electronic enclosures, this fastener delivers long-term reliability and performance consistency.

Specification Summary & Compliance

This product adheres to precise dimensional and thread standards, including M8 x 1.25mm coarse threads with Class 6g tolerance for accurate fit. It meets DIN 912 and ISO 4762 specifications for socket head cap screws, along with SAE AMS5737 for material and performance. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, it ensures safety and environmental responsibility in industrial applications.