S-92196A021 2-56 x 9/32" ASME B1.1, ASME B18.3, ASTM F837 18-8 Stainless Steel Socket Head Screws
18-8 Stainless Steel 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
- Superior corrosion resistance with 18-8 stainless steel construction for long-lasting performance in harsh environments
- Exceptional tensile strength rated at 70,000 psi ensures reliable fastening in high-stress applications
- Precision Class 3A thread fit guarantees consistent engagement and vibration resistance
- Standard hex socket drive (5/64") provides secure tool engagement and prevents stripping during installation
- Coarse UNC threads enable quick assembly and superior holding power in various materials
- Full threading along 9/32" length offers maximum adjustability and uniform load distribution
- Rockwell B70 hardness maintains dimensional stability under mechanical stress
Professional Applications & Engineering Value
This socket head cap screw delivers exceptional engineering value in demanding industrial applications where corrosion resistance and mechanical reliability are critical. The 18-8 stainless steel composition provides excellent protection against rust and chemical exposure, making it ideal for machinery, automotive components, and electronic enclosures operating in challenging environments. The Class 3A thread fit with UNC coarse threads ensures precise mating with tapped holes while resisting vibration-induced loosening. With its 5/64" hex drive and standardized socket head profile, installation torque is efficiently transferred without cam-out, reducing assembly time and preventing fastener damage. These fully threaded fasteners maintain consistent clamping force across the entire 9/32" length, providing engineers with reliable solutions for high-vibration applications requiring repeated disassembly and reassembly.
Specification Summary & Compliance
This socket head cap screw features precision 2-56 UNC coarse threads with Class 3A fit for superior dimensional accuracy. Manufactured to meet ASME B18.3 and ASTM F837 specifications, ensuring consistent quality and performance. The fastener is fully RoHS 3 (2015/863/EU) compliant for environmental safety and regulatory adherence. Thread direction is right-hand with standard inch system measurements throughout.
