S-92290A771 M4 x 22 mm DIN 912, ISO 4762 Super-Corrosion-Resistant 316 Stainless Steel Socket Head Screws
Super-Corrosion-Resistant 316 Stainless 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
- Superior corrosion resistance in harsh environments thanks to 316 stainless steel construction with passivated finish
- High tensile strength of 70,000 psi ensures reliable performance under mechanical stress and vibration
- Precise hex drive engagement with 3mm socket for secure installation and reduced risk of stripping
- Consistent thread quality with Class 6g fit and coarse M4 x 0.7mm pitch for easy assembly and disassembly
- Full compliance with DIN 912/ISO 4762 standards guarantees dimensional accuracy and interchangeability
- Environmentally responsible manufacturing with RoHS 3 and REACH compliance for regulated industries
- Fully threaded design provides maximum grip length and flexibility in various material thicknesses
Professional Applications & Engineering Value
This M4 socket head cap screw delivers exceptional value in applications where corrosion resistance and mechanical reliability are critical. The 316 stainless steel material, enhanced by a passivated finish, provides outstanding protection against chlorides, acids, and marine atmospheres, making it ideal for chemical processing, marine equipment, and food machinery. The hex drive design allows for high torque application in confined spaces, while the coarse metric threading ensures rapid assembly and reduced cross-threading risks. Engineers specify these fully threaded screws for permanent installations where vibration resistance and long-term integrity are paramount, supported by 70,000 psi tensile strength for demanding structural connections.
Specification Summary & Compliance
This socket head cap screw features M4 x 0.7mm coarse metric threads with Class 6g tolerance for precise fit, manufactured to DIN 912 / ISO 4762 dimensional standards. The 22mm length and 7mm head diameter maintain strict adherence to international specifications. Compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations ensures environmental safety and suitability for global industrial markets.
