S-96144A130 M6 x 30 mm DIN 912, ISO 21269 Alloy Steel Socket Head Screws

Key Features & Benefits at a Glance

• Exceptional tensile strength of 170,000 psi ensures reliable performance in high-stress applications, reducing the risk of fastener failure.
• Superior corrosion resistance from the black-oxide finish on alloy steel extends service life in harsh industrial environments.
• Precision fine threading (0.75 mm pitch) provides enhanced vibration resistance and secure fastening in dynamic assemblies.
• High hardness (Rockwell C37) offers excellent wear resistance, maintaining thread integrity through repeated use.
• Partially threaded design allows for precise clamping force control and reduces the risk of cross-threading during installation.
• Hex socket drive compatibility enables easy installation with standard tools, minimizing assembly time and effort.
• Compliance with DIN 912/ISO 21269 standards guarantees dimensional accuracy and interchangeability for global engineering projects.

Professional Applications & Engineering Value

This Class 12.9 socket head cap screw is engineered to address critical challenges in heavy-duty machinery, automotive systems, and precision equipment. The black-oxide alloy steel construction provides a durable barrier against moisture and chemicals, preventing rust in demanding environments like manufacturing plants or outdoor installations. With its M6 fine thread pitch and partially threaded rod, it ensures stable, vibration-resistant connections in assemblies subject to dynamic loads. The hex drive design allows for high torque application without slippage, making it ideal for confined spaces where reliability is paramount. By meeting DIN 912/ISO 21269 specifications, it delivers consistent performance for OEMs and maintenance teams seeking long-term fastener solutions.

Specification Summary & Compliance

This screw features a Class 5g6g thread fit for precise tolerance, with a minimum thread length of 24 mm and overall length of 30 mm. It conforms to DIN 912/ISO 21269 manufacturing standards, ensuring dimensional accuracy and mechanical properties. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, supporting environmentally responsible sourcing and usage in industrial applications.