S-92185A824 3/4"-10 x 4 1/2" Super-Corrosion-Resistant 316 Stainless Steel Socket Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 stainless steel construction, ideal for harsh environments and chemical exposure
• Exceptional mechanical strength delivering 70,000 PSI tensile strength and Rockwell B70 hardness for heavy-duty applications
• Precise thread engagement with Class 3A fit ensuring reliable, vibration-resistant connections in critical assemblies
• Optimized torque transmission through 5/8" hex drive and standard socket head profile for secure installation
• Enhanced durability with passivated surface finish providing added protection against oxidation and wear
• Versatile partial threading allowing both clamping and alignment functions in complex mechanical systems
• Regulatory compliance meeting RoHS 3 and REACH standards for safe use across global industrial markets

Professional Applications & Engineering Value

Engineered for demanding industrial applications, this 316 stainless steel socket head cap screw combines material excellence with precision manufacturing. The UNC coarse threads with Class 3A fit provide rapid assembly and superior vibration resistance in heavy machinery, processing equipment, and marine installations. The passivated finish enhances the inherent corrosion resistance of 316 stainless steel, making it ideal for chemical processing, offshore operations, and food manufacturing environments where moisture and corrosive agents are present. With partial threading and right-hand direction, this fastener offers versatile clamping solutions while the substantial 4½" length accommodates thick section assemblies. The combination of 70,000 PSI tensile strength and Rockwell B70 hardness ensures reliable performance under extreme mechanical stress and thermal cycling conditions.

Specification Summary & Compliance

This socket head cap screw features 3/4"-10 UNC coarse threads with Class 3A precision fit according to inch system standards. Manufacturing specifications include partially threaded design with 2" minimum thread length, 5/8" hex drive, and standard socket head profile. The fastener complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory acceptance for industrial applications worldwide.