S-92185A673 3/8"-24 x 1" Super-Corrosion-Resistant 316 Stainless Steel Socket Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance in harsh environments due to 316 stainless steel construction and passivated finish
• Exceptional thread precision and reliability with Class 3A UNF fine threads ensuring secure, vibration-resistant connections
• High mechanical strength with 70,000 psi tensile strength and Rockwell B70 hardness for demanding load applications
• Optimized drive engagement through 5/16" hex socket design providing secure torque transmission and reduced cam-out risk
• Full-length threading offering consistent engagement depth and installation flexibility across the entire fastener length
• Regulatory compliance assurance meeting RoHS 3 and REACH standards for environmentally restricted substance control
• Right-hand thread orientation providing standard installation compatibility across industrial equipment and machinery

Professional Applications & Engineering Value

This 316 stainless steel socket head cap screw delivers critical performance in corrosive and high-stress environments where fastener failure is not an option. The combination of UNF Class 3A fine threads and passivated finish creates an optimal solution for precision equipment, marine applications, chemical processing systems, and food processing machinery where both chemical resistance and thread accuracy are paramount. The fully threaded design ensures maximum engagement in blind holes and through-holes alike, while the 70,000 psi tensile strength provides reliable clamping force in structural assemblies and vibrating machinery. Engineered to maintain integrity in temperature variations and aggressive media, this fastener eliminates galvanic corrosion concerns while meeting stringent industry compliance requirements.

Specification Summary & Compliance

This socket head cap screw features precision 3/8"-24 UNF Class 3A threads with fine thread spacing and right-hand orientation. Manufacturing specifications include Rockwell B70 hardness and 70,000 psi tensile strength. The fastener complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring adherence to international environmental standards for hazardous substance restrictions. Dimensional accuracy meets UNF thread standards with complete threading along the 1" length and standard socket head profile with 5/16" hex drive compatibility.