S-97050A263 M12 x 20 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 zinc plating that protects against rust in demanding industrial environments
- High tensile strength of 110,000 psi ensures reliable performance under heavy loads and vibration
- Optimized torque transmission through the hex drive with pilot recess design, reducing cam-out and tool wear
- Space-saving low-profile socket head allows installation in confined spaces without compromising strength
- Precise Class 6g thread fit provides consistent engagement and reduces cross-threading risks
- Partially threaded shank design concentrates clamping force where needed most for secure connections
- Rockwell C20 hardness rating maintains structural integrity through repeated installation cycles
Professional Applications & Engineering Value
Engineered for industrial machinery, automotive assemblies, and heavy equipment applications, these M12 socket head cap screws solve critical fastening challenges where space constraints meet high-load requirements. The zinc-plated alloy steel construction provides essential corrosion protection in humid or chemically aggressive environments, while the Class 8.8 strength rating ensures dependable performance in structural applications. The hex drive with pilot recess delivers superior torque transmission compared to standard socket heads, preventing fastener damage during high-torque installation. The partially threaded design with 10.5mm thread length concentrates clamping force precisely where needed, making these metric screws ideal for precision assemblies requiring repeatable tension control.
Specification Summary & Compliance
This socket head cap screw features M12 x 1.75mm coarse thread with Class 6g tolerance for precision fit, manufactured to DIN 6912 specifications ensuring dimensional accuracy and performance consistency. The fastener maintains RoHS 3 (2015/863/EU) compliance for environmental safety and meets the mechanical properties defined by Class 8.8 strength classification, providing reliable performance in industrial applications requiring certified components.
