S-93395A360 M6 x 20 mm DIN 7991 Stainless Steel Hex Drive Flat Head Screws
Stainless Steel Hex Drive Flat 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 thanks to 316 stainless steel construction and passivated finish, ideal for harsh environments
- High tensile strength of 70,000 psi ensures reliable performance in demanding, heavy-duty applications
- Precise Class 6g thread fit guarantees smooth installation and secure fastening with excellent vibration resistance
- 90° countersink angle and flat head design provides a flush, clean finish for improved safety and aesthetics
- 4 mm hex drive allows for high-torque installation with standard tools, reducing assembly time
- Fully threaded coarse pitch (M6 x 1mm) enables quick engagement and strong holding power in various materials
- Compliance with DIN 7991, RoHS 3, and REACH ensures adherence to international quality and environmental standards
Professional Applications & Engineering Value
This M6 flat head screw is engineered to address critical challenges in industrial settings where corrosion resistance and mechanical reliability are paramount. The 316 stainless steel material, combined with a passivated finish, provides exceptional protection against corrosive agents, making it suitable for marine, chemical processing, and outdoor applications. Its fully threaded design with a coarse pitch ensures rapid installation and robust clamping force, reducing the risk of loosening under dynamic loads. The flat head with a 90° countersink allows for seamless integration into components, minimizing protrusions and enhancing operational safety. By meeting DIN 7991 specifications, this screw delivers consistent dimensional accuracy and performance, supporting efficient assembly lines and long-term structural integrity in machinery, equipment, and infrastructure projects.
Specification Summary & Compliance
This screw features an M6 x 1 mm coarse thread with a Class 6g tolerance for precise fit, a head diameter of 12 mm, and a length of 20 mm. It is manufactured in accordance with DIN 7991 standards and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and material quality for global industrial use.
