S-92196A371 3/8"-24 x 3 1/2" ASME B18.3 18-8 Stainless Steel Socket Head Screws

Key Features & Benefits at a Glance

• Exceptional corrosion resistance with 18-8 Stainless Steel construction, ideal for harsh environments and long-term reliability.
• High tensile strength of 70,000 psi ensures secure fastening under heavy loads and vibration.
• Precision Class 3A thread fit provides superior engagement and reduces the risk of stripping in critical assemblies.
• 5/16" hex drive design allows for high torque application and easy installation in confined spaces.
• Fine UNF thread (3/8"-24) offers improved adjustment accuracy and resistance to loosening.
• Partially threaded shank enables precise clamping force control without thread interference.
• Compliance with ASME B18.3, RoHS 3, and REACH guarantees quality, safety, and environmental standards for industrial use.

Professional Applications & Engineering Value

This 3/8"-24 UNF Socket Head Cap Screw is engineered to address common industrial challenges such as material fatigue and corrosion in demanding settings. Made from 18-8 Stainless Steel, it resists rust and chemical exposure, making it suitable for machinery, automotive, and marine applications. The fine UNF thread and Class 3A fit ensure tight, reliable connections that withstand vibrations and dynamic stresses. With a Rockwell B70 hardness and 70,000 psi tensile strength, it provides durability in high-stress assemblies, while the hex socket drive facilitates efficient installation in tight spaces, reducing assembly time and improving operational efficiency.

Specification Summary & Compliance

This fastener features a 3/8"-24 UNF fine thread with Class 3A fit for precise dimensional accuracy. It meets ASME B18.3 manufacturing standards and is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from hazardous substances and suitable for global industrial use.