S-97050A341 M20 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
- Exceptional tensile strength of 140,000 psi ensures reliable performance in high-stress applications, reducing the risk of fastener failure.
- Black-oxide alloy steel construction provides superior corrosion resistance, extending service life in harsh industrial environments.
- Low-profile socket head with hex pilot recess allows for easy installation in confined spaces and prevents cam-out for secure tightening.
- Class 10.9 strength rating and Rockwell C32 hardness deliver high durability and resistance to wear under heavy loads.
- Partially threaded M20x2.5 coarse thread design offers quick assembly and strong holding power in coarse-thread applications.
- DIN 6912 compliance and RoHS 3 certification guarantee adherence to international standards for safety and environmental regulations.
- Precise Class 6g thread fit ensures smooth engagement and consistent performance in metric assemblies.
Professional Applications & Engineering Value
This Class 10.9 metric socket head cap screw is engineered to address critical challenges in heavy-duty industrial settings, such as machinery, automotive, and construction equipment. Made from black-oxide alloy steel, it combats rust and corrosion, while the low-profile head with a hex pilot recess minimizes space requirements and enhances torque transmission without stripping. The M20x2.5 coarse thread and partially threaded rod facilitate rapid installation and secure fastening in high-vibration environments, reducing maintenance downtime. Ideal for applications demanding high tensile strength and reliability, this screw ensures long-term performance in demanding assemblies, backed by DIN 6912 standards for consistent quality.
Specification Summary & Compliance
This product features a metric thread size M20x2.5 with Class 6g thread fit for precise tolerance, and a minimum thread length of 36 mm on a partially threaded design. It complies with DIN 6912 manufacturing specifications and is RoHS 3 (2015/863/EU) compliant, ensuring adherence to environmental and safety regulations without hazardous substances.
