S-90696A212 7/16"-14 x 5/8" 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
- Superior corrosion resistance with 18-8 Stainless Steel construction, ideal for harsh environments and extended service life
- High-strength performance offering 70,000 psi tensile strength and Rockwell B70 hardness for demanding applications
- Precise, reliable fastening ensured by Class 3A thread fit and UNC coarse thread for superior engagement and vibration resistance
- Secure, high-torque installation with a 3/8" hex drive that minimizes stripping and provides a positive grip
- Full-threaded design for maximum grip length and uniform stress distribution along the entire fastener
- Compliance with industry standards including ASME B18.3, ensuring dimensional accuracy and interchangeability
- Environmental and safety compliance with RoHS 3 and REACH regulations for responsible manufacturing
Professional Applications & Engineering Value
This Socket Head Cap Screw is engineered to address critical industrial challenges where corrosion resistance, high tensile strength, and reliable performance are non-negotiable. Manufactured from 18-8 Stainless Steel, it provides excellent durability in corrosive environments, from marine equipment to chemical processing machinery. The 7/16"-14 UNC coarse thread and Class 3A fit ensure rapid assembly and superior clamping force, reducing the risk of loosening under vibration. The 3/8" hex drive allows for high-torque installation in confined spaces, making it ideal for precision machinery, automotive assemblies, and heavy-duty construction applications where failure is not an option.
Specification Summary & Compliance
This fully threaded socket head cap screw features a 7/16"-14 UNC thread with a Class 3A fit for precise dimensional accuracy. It conforms to the ASME B18.3 standard, ensuring consistent quality and interchangeability. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its adherence to environmental and safety requirements for industrial use.
