S-90234A910 1/4"-20 x 1/2" ASME B18.6.3 Titanium Pan Head Phillips Screws
Titanium Pan Head Phillips Screws
Image may differ from product. See technical specification for details.
Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Exceptional corrosion resistance from Grade 2 Titanium construction, ideal for harsh chemical and marine environments
- High strength-to-weight ratio with 40,000 PSI tensile strength, providing reliable fastening without adding bulk
- Superior durability with Rockwell B80 hardness, maintaining thread integrity through repeated installations
- Secure Phillips No. 3 drive engagement for reduced cam-out and efficient installation with standard tools
- Precision Class 2A thread fit ensuring smooth assembly and consistent clamping force in UNC coarse thread applications
- Full threading along the 1/2" length for maximum grip range and versatile positioning in assemblies
- Compliance with major industrial standards including ASME B18.6.3, RoHS 3, and REACH for global supply chain acceptance
Professional Applications & Engineering Value
These Grade 2 Titanium rounded pan head screws solve critical engineering challenges in corrosive environments where steel fasteners would fail. The 1/4"-20 UNC coarse threading provides excellent pull-out resistance in soft materials while the fully threaded design allows for adjustable clamping positions. The Phillips No. 3 drive offers reliable torque transfer for production line efficiency, while the rounded pan head profile creates a low-profile finish that won't snag equipment. Perfect for chemical processing equipment, marine hardware, and aerospace assemblies where weight reduction and corrosion resistance are paramount, these titanium fasteners deliver long-term reliability without maintenance concerns.
Specification Summary & Compliance
Manufactured to ASME B18.6.3 specifications with precision Class 2A thread fit for consistent assembly performance. The 1/4"-20 UNC coarse thread maintains dimensional accuracy across the full 1/2" length. Compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) ensures environmental responsibility and global market acceptance. All mechanical properties including 40,000 PSI tensile strength and Rockwell B80 hardness are verified to meet industrial fastener standards.
