S-90233A935 1/4"-20 x 2" ASME B18.6.3 Titanium Phillips Flat Head Screws

Key Features & Benefits at a Glance

• Exceptional corrosion resistance from Grade 2 Titanium construction, ideal for harsh industrial environments
• High tensile strength of 40,000 psi ensures reliable performance under demanding loads
• Rockwell B80 hardness provides superior durability and wear resistance
• Standard 82° countersink angle allows for flush mounting and clean aesthetic finishes
• Fully threaded UNC coarse thread design delivers maximum grip and faster installation
• Phillips No. 3 drive enables efficient torque application with common tools
• Compliance with RoHS 3 and REACH ensures environmental safety and regulatory acceptance

Professional Applications & Engineering Value

These Grade 2 Titanium flat head screws with 1/4-20 UNC coarse threading are engineered to solve critical challenges in corrosive or weight-sensitive applications. The titanium material provides inherent resistance to saltwater, chemicals, and oxidation, eliminating premature failure in marine, chemical processing, and aerospace components. The fully threaded design and Class 2A thread fit ensure consistent clamping force across the entire 2" length, while the 82° countersink and Phillips drive facilitate quick, flush installations in sheet metal, machinery, and structural assemblies where reliability and corrosion resistance are paramount.

Specification Summary & Compliance

Manufactured to ASME B18.6.3 specifications, these screws feature 1/4-20 UNC coarse threads with Class 2A tolerance for precise fit. They are fully threaded with a right-hand thread direction and comply with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring they meet stringent industrial and international standards for safety and performance.