S-92800A249 7/16"-20 x 5" 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
- Exceptional corrosion resistance with 18-8 Stainless Steel construction, ideal for harsh industrial environments
- High tensile strength of 80,000 PSI ensures reliable performance under heavy loads and vibration
- Rockwell B70 hardness provides excellent durability and wear resistance for long service life
- External hex drive design allows for easy installation and removal with standard tools
- Class 2A thread fit ensures smooth assembly and consistent performance in precision applications
- Partial threading configuration provides optimal grip and clamping force for specific joint requirements
- Full regulatory compliance with RoHS 3 and REACH standards for safe, environmentally responsible use
Professional Applications & Engineering Value
This 7/16"-20 UNF hex head screw delivers superior engineering value in demanding industrial applications where corrosion resistance and high tensile strength are critical. The 18-8 Stainless Steel material provides excellent protection against rust and chemical exposure, making it ideal for marine, chemical processing, and outdoor equipment applications. The UNF fine thread configuration offers enhanced vibration resistance and superior clamping force compared to coarse threads, while the external hex drive ensures quick installation and removal with common tools. The partial threading design allows for precise unthreaded shank sections that maintain alignment and prevent thread damage in dynamic loading situations. These heavy-duty fasteners are engineered to withstand extreme conditions while maintaining their mechanical properties and structural integrity.
Specification Summary & Compliance
This 5" hex head screw features 7/16"-20 UNF fine threads with Class 2A thread fit for precise dimensional accuracy and smooth assembly. The manufacturing adheres to standard inch system measurements with right-hand thread direction and partial threading configuration. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory adherence for industrial applications worldwide.
