S-92202A155 8-32 x 1/2" 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
- Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh environments and extended service life.
- Exceptional tensile strength rated at 70,000 PSI, ensuring reliable performance under high-stress industrial applications.
- Precise Class 3A thread fit for secure, vibration-resistant assemblies with minimal risk of loosening in critical operations.
- Left-hand UNC coarse threading provides specialized fastening solutions for reverse-rotation machinery and safety-critical systems.
- Durable Rockwell B70 hardness maintains thread integrity and drive engagement through repeated installation cycles.
- Compact 9/64" hex drive allows easy installation in confined spaces with standard tools, reducing assembly time.
- Full regulatory compliance with RoHS 3 and REACH standards, ensuring environmental safety and global market acceptance.
Professional Applications & Engineering Value
Engineered for demanding industrial settings, this 8-32 UNC left-hand thread socket head cap screw addresses critical challenges in machinery requiring reverse-thread security. The 18-8 stainless steel material offers excellent corrosion resistance, preventing failure in humid or chemically aggressive environments. Its coarse thread design and Class 3A fit ensure rapid assembly with high vibration resistance, making it ideal for automotive, aerospace, and manufacturing equipment where left-hand threading prevents unintended disassembly. The combination of 70,000 PSI tensile strength and Rockwell B70 hardness guarantees durability in high-load applications, reducing maintenance downtime and replacement costs.
Specification Summary & Compliance
This socket head cap screw features precision UNC coarse threads with Class 3A fit for tight tolerances and reliable engagement. Dimensions include 8-32 thread size, 1/2" length, and 9/64" hex drive. Manufactured in compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring adherence to environmental and safety standards for industrial fastener applications.
