S-92196A718 1/2"-13 x 1 3/4" ASME B18.3 18-8 Stainless Steel Socket Head Screws

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 performance under heavy loads and vibration
• Precision Class 3A thread fit provides superior engagement and consistent clamping force in critical applications
• Heavy-duty 3/8" hex drive delivers maximum torque transmission and reduces stripping risk during installation
• Full threading design allows for complete engagement along the entire 1-3/4" length for versatile mounting applications
• Industry-standard compliance with ASME B18.3 ensures dimensional accuracy and interchangeability
• Environmental regulation compliance with RoHS 3 and REACH meets global manufacturing and safety standards

Professional Applications & Engineering Value

These 18-8 stainless steel socket head cap screws deliver exceptional engineering value in demanding industrial applications where corrosion resistance and high tensile strength are critical. The 1/2"-13 UNC coarse thread configuration provides excellent engagement in various materials, while the Class 3A thread fit ensures precise, reliable fastening in machinery, equipment manufacturing, and structural assemblies. The combination of Rockwell B70 hardness and 70,000 PSI tensile strength makes these fasteners ideal for high-stress applications, preventing failure under vibration and heavy loads. The 3/8" hex drive socket head design allows for high-torque installation in confined spaces, solving accessibility challenges in complex assemblies while maintaining structural integrity.

Specification Summary & Compliance

This socket head cap screw features precision 1/2"-13 UNC coarse threads with Class 3A fit for superior dimensional accuracy. Manufactured to ASME B18.3 specifications with right-hand threading direction and standard socket head profile. The fastener is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across global industrial applications while maintaining consistent quality and performance standards.