S-95435A921 3/8"-16 x 7/8" ASME B18.3 Titanium Socket Head Screws

Key Features & Benefits at a Glance

• Exceptional corrosion resistance from Grade 2 Titanium construction, ideal for harsh environments like marine and chemical processing
• High strength-to-weight ratio with 50,000 psi tensile strength, providing reliable performance without adding bulk
• Superior durability with Rockwell B80 hardness, ensuring long service life under mechanical stress
• Secure and precise installation using the 5/16" hex drive, minimizing stripping and enabling high torque application
• Wide compatibility with 3/8"-16 UNC coarse threads and Class 2A fit, ensuring easy assembly and interchangeability
• Full thread engagement along the 7/8" length, offering maximum grip and load distribution in assemblies
• Regulatory compliance with ASME B18.3, RoHS 3, and REACH, guaranteeing safety and environmental standards

Professional Applications & Engineering Value

This Grade 2 Titanium Socket Head Cap Screw delivers critical advantages in aerospace, marine, and chemical processing applications where corrosion resistance and high tensile strength are paramount. The titanium material prevents degradation from saltwater, chemicals, and extreme temperatures, reducing maintenance and failure risks. With a coarse UNC thread and Class 2A fit, it ensures quick, reliable fastening in high-vibration environments, while the standard socket head profile and hex drive allow for compact designs and efficient tool access. Engineers benefit from its lightweight yet robust properties, enhancing structural integrity without compromising on weight-sensitive projects.

Specification Summary & Compliance

This fastener features a 3/8"-16 UNC thread with Class 2A tolerance for precise fit and right-hand thread direction. It adheres to ASME B18.3 manufacturing standards, ensuring dimensional accuracy and reliability. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, it meets environmental and safety requirements for industrial use.