S-94081A757 1/2"-13 x 3" Titanium Hex Head Screws

Key Features & Benefits at a Glance

• Exceptional strength-to-weight ratio from Grade 5 Titanium construction, providing 130,000 psi tensile strength for heavy-duty applications without unnecessary bulk
• Superior corrosion resistance inherent to titanium material, ensuring long-term reliability in harsh industrial environments
• Precision threading with Class 2A fit guarantees consistent engagement and reliable fastening performance
• Optimized partial threading design allows for focused strength where needed while reducing material usage
• External hex drive with 3/4" head width delivers maximum torque transmission and easy installation with standard tools
• Rockwell C36 hardness rating ensures excellent wear resistance and durability under repeated use
• Full regulatory compliance with RoHS 3 and REACH standards for global market acceptance and environmental safety

Professional Applications & Engineering Value

These Grade 5 Titanium Hex Head Screws with 1/2"-13 UNC coarse threading solve critical engineering challenges in demanding environments where corrosion resistance and high strength-to-weight ratio are paramount. The partially threaded design concentrates material strength precisely where shear forces are highest, while the external hex drive ensures maximum torque application without stripping. Ideal for aerospace, marine, chemical processing, and high-performance automotive applications, these titanium fasteners withstand extreme conditions while maintaining Rockwell C36 hardness and 130,000 psi tensile strength. The coarse UNC thread pattern provides rapid installation and superior vibration resistance, making them perfect for structural assemblies requiring both reliability and weight optimization.

Specification Summary & Compliance

Manufactured to precise inch system dimensions with Class 2A thread fit tolerance ensuring consistent mating with standard nuts. Features 1/2"-13 UNC coarse threads with right-hand direction and minimum 1 1/4" thread length. Full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming environmental safety and global market acceptability. The 3/4" hex head width and 21/64" head height provide optimal tool engagement for industrial installation requirements.