S-92196A711 1/2"-13 x 7/8" ASME B18.3 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
- Exceptional corrosion resistance from 18-8 Stainless Steel material, ideal for harsh environments and reducing maintenance costs.
- Superior mechanical strength with 70,000 psi tensile strength and Rockwell B70 hardness for reliable performance under high stress.
- Precise and secure fastening ensured by Class 3A thread fit, minimizing the risk of loosening in critical assemblies.
- Efficient installation and removal with a 3/8" hex drive and standard socket head, allowing for high torque application in confined spaces.
- Broad compatibility with 1/2"-13 UNC coarse threads, providing excellent engagement in a wide range of materials and applications.
- Full thread engagement along the 7/8" length for maximum grip and load distribution across the entire fastener.
- Compliance with strict industry standards including ASME B18.3, ensuring consistent quality and dimensional accuracy.
Professional Applications & Engineering Value
This Socket Head Cap Screw is engineered from 18-8 Stainless Steel to address common industrial challenges such as corrosion, vibration, and high tensile loads. Its 1/2"-13 UNC coarse threads with a Class 3A fit provide precise alignment and strong holding power in machinery, automotive, and construction assemblies. The 3/8" hex drive and standard socket head profile enable easy access in tight spaces, reducing installation time and improving workflow efficiency. Fully threaded and made with high tensile strength, it ensures uniform stress distribution, making it a reliable choice for demanding applications where failure is not an option.
Specification Summary & Compliance
This screw adheres to ASME B18.3 specifications, with a Class 3A thread fit for high precision in the inch system. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it meets environmental and safety standards for industrial use. The product features right-hand UNC coarse threads and is fully threaded for consistent performance.
