S-94302A126 M6 x 30 mm DIN 6921 Super-Corrosion-Resistant 316 Stainless Steel Serrated-Flange Hex Head Screws
Super-Corrosion-Resistant 316 Stainless Steel Serrated-Flange Hex 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 316 Stainless Steel construction, ideal for harsh environments and chemical exposure.
- Enhanced load distribution and vibration resistance thanks to the integrated flange with serrations, reducing the need for separate washers.
- High tensile strength of 100,000 psi ensures reliable performance in demanding structural and mechanical assemblies.
- Secure and precise fastening with a Class 6g thread fit and coarse M6x1 mm thread, enabling quick installation and robust holding power.
- Durable external hex drive allows for high-torque application with standard tools, minimizing stripping and improving assembly efficiency.
- Compliance with DIN 6921 standards guarantees dimensional accuracy and interchangeability for professional engineering projects.
- Environmentally safe and regulated with RoHS 3 and REACH compliance, ensuring no hazardous substances and meeting global supply chain requirements.
Professional Applications & Engineering Value
This M6 hex head screw is engineered from 316 Stainless Steel, offering exceptional resistance to corrosion and pitting, which is critical in marine, chemical processing, and outdoor applications. The flanged design with serrations provides a self-locking feature that prevents loosening under vibration, enhancing assembly integrity without additional components. With a coarse metric thread and partial threading, it ensures rapid installation and strong grip in materials like metal and plastic, reducing assembly time and improving reliability in industrial fasteners for machinery, automotive, and construction sectors. Its robust build addresses common issues like galvanic corrosion and fastener failure, delivering long-term value in high-stress environments.
Specification Summary & Compliance
This screw adheres to precise dimensional standards, including a Thread Fit of Class 6g per metric specifications, ensuring tight tolerances for secure fastening. It meets DIN 6921 for flange hex head screws, covering head dimensions and performance criteria. Compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) confirms it is free from restricted substances, supporting safe and sustainable use in regulated industries.
