S-90233A546 6-32 x 3/8" 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 where rust compromises performance.
• High strength-to-weight ratio delivers 40,000 psi tensile strength and Rockwell B80 hardness for reliable, long-lasting fastening under stress.
• Superior flush mounting with a standard 82° countersink angle and flat head design for a smooth, secure finish in precision applications.
• Effortless installation with a Phillips No. 2 drive, providing a common and easy-to-use drive style for quick assembly.
• Reliable thread engagement from the 6-32 UNC coarse thread and Class 2A fit, ensuring consistent performance and reduced cross-threading risk.
• Full-threaded design maximizes grip and load distribution along the entire 3/8" length for enhanced joint integrity.
• Guaranteed compliance with ASME B18.6.3, RoHS 3, and REACH, meeting stringent industrial and environmental standards.

Professional Applications & Engineering Value

This Grade 2 Titanium flat head screw is engineered to solve critical challenges in demanding sectors like aerospace, medical devices, and chemical processing. Its inherent corrosion resistance eliminates failure risks in moist or chemically aggressive environments, while the high tensile strength (40,000 psi) and Rockwell B80 hardness ensure it withstands vibration and dynamic loads without stripping or shearing. The 6-32 UNC coarse thread and Class 2A thread fit provide fast, secure installation with excellent pull-out resistance, reducing assembly time and maintenance needs. The fully threaded 3/8" length and 82° countersink angle allow for a flush, low-profile finish in tight spaces, making these Phillips drive screws a top choice for precision machinery, enclosures, and fixtures where reliability and material compatibility are non-negotiable.

Specification Summary & Compliance

This screw features a 6-32 UNC coarse thread with a Class 2A thread fit for standard dimensional accuracy and easy assembly. Manufacturing and quality are governed by ASME B18.6.3 specifications. The product is fully RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, ensuring it meets current environmental and safety regulations for hazardous substances.