S-90128A337 M8 x 15 mm DIN 912, ISO 4762 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 hardness rating of Rockwell C37 provides excellent wear resistance and durability for long-term use in demanding environments.
• Zinc-plated alloy steel construction offers enhanced corrosion resistance, extending the screw's service life in various industrial conditions.
• Precision Class 5g6g thread fit guarantees smooth installation and secure fastening, minimizing assembly time and improving joint integrity.
• Fully threaded M8 x 1.25mm coarse thread design allows for deep engagement and strong holding power across a wide range of materials.
• Standard hex socket drive (6mm) enables easy installation with common tools, reducing the likelihood of stripping and ensuring consistent torque application.
• Compliance with DIN 912/ISO 4762 standards ensures dimensional accuracy and interchangeability, facilitating seamless integration into global projects.

Professional Applications & Engineering Value

This M8 socket head cap screw is engineered to address critical challenges in heavy-duty assemblies, where vibration, high loads, and environmental exposure are common. The Class 12.9 strength rating and zinc-plated alloy steel material provide exceptional resistance to fatigue and corrosion, making it ideal for machinery, automotive components, and structural frameworks. The coarse thread (1.25mm pitch) and fully threaded design ensure rapid installation and robust clamping force, reducing the need for frequent maintenance. By meeting DIN 912/ISO 4762 specifications, these screws deliver consistent performance in precision engineering applications, enhancing overall system reliability and safety.

Specification Summary & Compliance

This product features a Class 5g6g thread fit for precise dimensional accuracy, with a metric M8 x 1.25mm coarse thread and right-hand thread direction. It complies with DIN 912 (identical to ISO 4762) manufacturing standards, ensuring consistent quality and interchangeability. Additionally, it is RoHS 3 (2015/863/EU) compliant and REACH (EC 1907/2006) compliant, meeting environmental and safety regulations for use in various industries.