S-95435A364 4-40 x 3/4" ASME B18.3 Titanium Socket Head Screws
Titanium Socket Head Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Exceptional corrosion resistance from Grade 2 Titanium, 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 backed by Rockwell B80 hardness, ensuring long service life under mechanical stress
- Precise installation and removal with 3/32" hex drive, minimizing stripping and enabling secure torque application
- Reliable thread engagement due to Class 2A thread fit and UNC coarse threads, reducing cross-threading risks
- Broad industry compatibility meeting ASME B18.3 standards, ensuring consistent quality and interchangeability
- Environmental compliance with RoHS 3 and REACH regulations, safe for restricted substance-sensitive applications
Professional Applications & Engineering Value
These Grade 2 Titanium Socket Head Cap Screws address critical engineering challenges in demanding sectors. The titanium construction delivers inherent corrosion resistance, eliminating failure risks in aerospace components exposed to extreme weather or marine equipment battling saltwater degradation. With a 50,000 psi tensile strength and Rockwell B80 hardness, they maintain structural integrity in high-vibration assemblies, while the 3/32" hex drive and UNC coarse threads ensure quick, secure fastening in tight spaces. Fully threaded design and Class 2A thread fit provide uniform load distribution, making them indispensable for chemical processing and medical devices where material purity and strength are non-negotiable.
Specification Summary & Compliance
This 4-40 UNC screw features a 3/4" length with Class 2A thread fit for precise dimensional accuracy. Manufactured in compliance with ASME B18.3 specifications, it ensures consistent performance in industrial applications. The product is verified as RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting stringent environmental and safety standards for hazardous substance restrictions.
