S-91760A434 M8 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
- Vibration-resistant performance with integrated nylon patch thread locker that maintains secure fastening from -70° to 250°F
- Exceptional strength and durability from alloy steel construction with Rockwell C37 hardness and 170,000 psi tensile strength
- Precise thread engagement with Class 5g6g thread fit ensuring reliable connections in demanding applications
- Superior corrosion protection through black-oxide surface treatment that extends service life in harsh environments
- Industry-standard compatibility meeting DIN 912/ISO 4762 specifications for consistent performance across industrial equipment
- Easy installation and removal with standard hex drive design that prevents stripping and allows high torque application
- Environmental compliance with RoHS 3 and REACH regulations for safe use in regulated industries
Professional Applications & Engineering Value
These M8 socket head cap screws with nylon patch thread locker provide critical vibration resistance in machinery, automotive, and manufacturing equipment where constant motion can compromise fastener integrity. The black-oxide alloy steel construction offers superior protection against corrosion while maintaining the 170,000 psi tensile strength required for high-stress applications. The metric coarse thread (M8 x 1.25mm) ensures quick installation and reliable holding power in materials where fine threads might strip or fail. Engineered to DIN 912/ISO 4762 standards, these fully threaded fasteners deliver consistent performance in assembly lines, industrial robots, and heavy equipment where vibration loosening poses significant operational risks.
Specification Summary & Compliance
This socket head cap screw features M8 x 1.25mm metric coarse thread with Class 5g6g thread fit precision and 30mm fully threaded length. Manufactured to DIN 912/ISO 4762 specifications with hex drive compatibility. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations for industrial use.
