S-92800A515 M22 x 80 mm DIN 931 18-8 Stainless Steel Hex Head Screws
18-8 Stainless Steel 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 18-8 Stainless Steel construction, ideal for harsh environments and reducing maintenance costs.
- High tensile strength of 80,000 psi ensures reliable performance in demanding heavy-duty applications.
- External hex drive and 32mm head width provide excellent grip and torque transmission for faster, more secure installations.
- Partially threaded design with 50mm thread length offers optimal clamping force and prevents thread damage in unthreaded sections.
- Class 6g thread fit and coarse 2.5mm pitch enable quick assembly and reliable engagement, minimizing cross-threading risks.
- Compliance with DIN 931 standards guarantees dimensional accuracy and interchangeability for consistent quality.
- RoHS 3 and REACH compliance ensures environmental safety and regulatory adherence for global industrial use.
Professional Applications & Engineering Value
This M22x2.5 metric hex head screw is engineered to address critical challenges in industrial assembly, such as vibration loosening and environmental degradation. The 18-8 Stainless Steel material provides excellent resistance to rust and chemical exposure, making it suitable for outdoor machinery, marine equipment, and chemical processing plants. The coarse thread and Class 6g thread fit ensure rapid installation with standard tools, reducing labor time while maintaining secure fastening under dynamic loads. Its partially threaded shank concentrates clamping force precisely where needed, preventing joint failure in structural applications. Ideal for construction, automotive, and heavy machinery, this screw delivers long-term reliability and compliance with international standards like DIN 931.
Specification Summary & Compliance
This screw features a Metric M22x2.5 coarse thread with Class 6g tolerance for precise fit, a length of 80mm, and a minimum thread length of 50mm. It is manufactured in accordance with DIN 931 specifications and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it meets stringent environmental and safety standards for industrial use worldwide.
