S-92202A160 8-32 x 3/4" Left-Hand Threaded 18-8 Stainless Steel Socket Head Screws
Left-Hand Threaded 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
- Exceptional corrosion resistance with 18-8 stainless steel construction, ideal for harsh environments and reducing maintenance costs
- Superior thread engagement and reliability due to Class 3A thread fit, minimizing the risk of cross-threading and assembly failures
- High mechanical strength with a 70,000 psi tensile strength and Rockwell B70 hardness for demanding applications
- Secure, tamper-resistant installation using the standard socket head and 9/64" hex drive, providing a flush finish and high torque capability
- Reliable reverse-threading performance with the left-hand UNC coarse thread, designed for specific rotational assemblies
- Full-length threading ensures consistent grip and load distribution along the entire 3/4" length
- Compliance with environmental regulations including RoHS 3 and REACH, ensuring safe use in regulated industries
Professional Applications & Engineering Value
This 8-32 UNC left-hand thread socket head cap screw is engineered to address critical assembly challenges in industrial settings. The 18-8 stainless steel material offers excellent resistance to oxidation and chemical exposure, making it suitable for machinery, automotive, and outdoor equipment where corrosion is a concern. The Class 3A thread fit and coarse UNC thread provide precise, reliable fastening in high-vibration environments, reducing the likelihood of loosening. The left-hand thread direction is specifically valuable for applications involving rotating components that naturally turn counterclockwise, preventing unintended disassembly. Combined with the hex socket drive, it allows for high-torque installation in confined spaces, enhancing assembly efficiency and long-term joint integrity.
Specification Summary & Compliance
This fastener adheres to UNC coarse thread standards with a precise Class 3A thread fit for superior dimensional accuracy. It is manufactured to deliver consistent performance with a thread size of 8-32, 3/4" length, and fully threaded design. The product 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.
