S-91290A870 M24 x 65 mm DIN 912, ISO 4762 Alloy Steel Socket Head Screws
Alloy Steel Socket Head Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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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.
- Class 12.9 strength rating provides superior load-bearing capacity, ideal for critical assemblies requiring maximum durability.
- Black-oxide finish on alloy steel offers enhanced corrosion resistance, extending service life in harsh industrial environments.
- Precise Class 5g6g thread fit guarantees smooth installation and secure fastening, minimizing assembly time and improving joint integrity.
- 19mm hex drive with standard socket head allows for high-torque application using common tools, ensuring easy and efficient maintenance.
- Full threading (M24 x 3mm coarse pitch) enables consistent engagement along the entire length, providing versatile clamping force distribution.
- Compliance with DIN 912/ISO 4762, RoHS 3, and REACH ensures adherence to international quality and safety standards, supporting global supply chain requirements.
Professional Applications & Engineering Value
This M24 socket head cap screw is engineered from black-oxide alloy steel with a Class 12.9 strength rating and Rockwell C37 hardness, making it ideal for heavy-duty industrial applications such as machinery construction, automotive assemblies, and structural frameworks. The coarse thread with 3mm pitch and Class 5g6g thread fit ensures quick installation and robust performance under dynamic loads, reducing vibration loosening. Its fully threaded design and high tensile strength address common challenges like joint fatigue and corrosion, providing long-term reliability in demanding environments while meeting DIN 912/ISO 4762 standards for consistent quality.
Specification Summary & Compliance
This screw features M24 x 3mm coarse threads with a Class 5g6g thread fit per metric standards, ensuring precise dimensional accuracy. It is manufactured in compliance with DIN 912/ISO 4762 specifications and meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations for environmental safety and material restrictions.
