S-90545A034 1/2"-13 Hex Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance from Grade 2 Titanium construction, ideal for harsh environments and extending service life
• Excellent strength-to-weight ratio for demanding applications where component weight is a critical factor
• Reliable coarse threading (1/2"-13 UNC) ensures faster assembly and reduced risk of cross-threading
• Precise Class 2B thread fit guarantees consistent engagement and secure fastening with mating bolts
• Standard external hex drive and profile provides compatibility with common tools for easy installation and removal
• Compliance with RoHS 3 and REACH ensures environmental safety and meets stringent international regulatory standards
• Robust 3/4" width offers a larger wrenching surface for higher torque application and improved grip

Professional Applications & Engineering Value

This Grade 2 Titanium Hex Nut is engineered to solve critical challenges in industries where corrosion resistance and weight reduction are paramount. Its inherent material properties make it an ideal choice for aerospace, marine, and chemical processing applications, where exposure to corrosive elements can quickly degrade standard steel fasteners. The 1/2"-13 UNC coarse thread and Class 2B fit provide a perfect balance, allowing for rapid assembly in field maintenance or production lines without sacrificing the vibration resistance needed for long-term joint integrity. The external hex drive design ensures compatibility with standard industrial tools, streamlining installation processes and reducing downtime. By specifying this titanium nut, engineers achieve a reliable, long-lasting fastening solution that maintains performance under demanding conditions.

Specification Summary & Compliance

This hex nut conforms to Unified Coarse (UNC) thread standards with a Class 2B thread fit for consistent dimensional accuracy. Key specifications include a 1/2"-13 thread size, 3/4" width across flats, and a 7/16" height. The product is manufactured from Grade 2 Titanium and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it meets the latest environmental and safety standards for industrial components.