S-91760A553 M12 x 30 mm DIN 912, ISO 4762 Alloy Steel Thread-Locking Socket Head Screws
Alloy Steel Thread-Locking 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
- Superior vibration resistance with integrated nylon patch thread locker, maintaining secure fastening from -70° to 250°F in demanding environments.
- Exceptional tensile strength of 170,000 psi, ensuring reliable performance under high-stress industrial loads.
- Enhanced durability and corrosion resistance from black-oxide alloy steel with Rockwell C37 hardness for long service life.
- Precise fit and easy installation with Class 5g6g thread fit and standard hex socket drive, reducing assembly time and errors.
- Full thread engagement along the 30mm length, providing consistent clamping force in various material thicknesses.
- Compliance with international standards including DIN 912/ISO 4762, ensuring interchangeability and quality in global applications.
- Environmental and safety adherence through RoHS 3 and REACH compliance, supporting sustainable and regulated operations.
Professional Applications & Engineering Value
This M12 socket head cap screw is engineered to address critical challenges in industrial settings, such as vibration-induced loosening and mechanical fatigue. The black-oxide alloy steel construction, combined with a Rockwell C37 hardness, offers robust resistance to wear and environmental factors, making it ideal for heavy machinery, automotive assemblies, and precision equipment. The nylon patch thread locker ensures reliable fastening in high-vibration environments, from manufacturing plants to outdoor installations, while the coarse metric thread with Class 5g6g fit facilitates quick, secure mounting. By integrating fully threaded design and hex drive compatibility, it streamlines maintenance and enhances operational efficiency in B2B procurement scenarios.
Specification Summary & Compliance
This product features precise Class 5g6g thread fit and coarse thread spacing with M12 x 1.75mm dimensions, adhering to DIN 912 and ISO 4762 standards for consistent performance. It meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, ensuring environmental safety and regulatory alignment in industrial applications.
