S-97050A146 M8 x 50 mm DIN 6912 Alloy Steel Low-Profile Socket Head Screws
Alloy Steel Low-Profile 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 with Black-Oxide surface treatment, extending service life in harsh industrial environments.
- High tensile strength of 110,000 psi (Class 8.8) ensures reliable performance in heavy-duty and high-stress applications.
- Low-profile socket head design saves space and allows for installation in confined areas without compromising drive engagement.
- Precision 6g thread fit provides consistent, secure fastening with reduced risk of cross-threading during assembly.
- Hex drive with pilot recess offers improved tool engagement and torque transmission, minimizing cam-out and screw head damage.
- Partially threaded shank allows for precise clamping force distribution, ideal for materials requiring controlled compression.
- Compliance with DIN 6912 and RoHS 3 guarantees adherence to international standards for quality and environmental safety.
Professional Applications & Engineering Value
Engineered for demanding industrial settings, this M8 socket head cap screw combines Black-Oxide Alloy Steel construction with a Class 8.8 strength rating to address critical challenges like vibration loosening and material fatigue. The low-profile head and coarse thread (1.25mm pitch) facilitate quick installation in tight spaces, while the hex drive with pilot ensures maximum torque application without slippage—essential for machinery, automotive, and structural assemblies. Its partially threaded design concentrates clamping force precisely, reducing stress concentrations and improving joint integrity in heavy-duty applications.
Specification Summary & Compliance
This screw features a metric M8 x 1.25mm coarse thread with Class 6g tolerance for dimensional accuracy, a minimum thread length of 22 mm, and overall length of 50 mm. It meets DIN 6912 manufacturing specifications and is RoHS 3 (2015/863/EU) Compliant, ensuring reliability and regulatory adherence for global engineering projects.
