S-92480A192 8-32 x 3/8" ASME B18.6.3 Brass Phillips Flat Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance due to brass construction, ideal for humid or chemical environments
• High tensile strength of 50,000 psi ensures reliable load-bearing capacity in demanding applications
• Rockwell B50 hardness provides excellent durability and resistance to wear during installation and use
• Class 2A thread fit with UNC coarse threading allows for faster assembly and reduced cross-threading risks
• Standard 82° countersink angle and flat head profile enables flush mounting for a clean, professional finish
• Phillips No. 2 drive design offers secure tool engagement and efficient installation with common drivers
• Full threading along the 3/8" length ensures maximum grip and holding power across the entire fastener

Professional Applications & Engineering Value

These 8-32 UNC brass flat head screws are engineered to address common industrial challenges such as corrosion, vibration loosening, and assembly efficiency. The brass material inherently resists rust and galvanic corrosion, making these Phillips drive screws ideal for electrical enclosures, marine hardware, and plumbing systems where moisture is a concern. The coarse thread spacing and Class 2A thread fit provide quick, reliable fastening in soft materials or pre-tapped holes, reducing installation time while maintaining 50,000 psi tensile strength. The flat head with standard profile and 82° countersink ensures a seamless fit in countersunk holes, preventing snagging and improving aesthetic integration in visible assemblies. These features collectively enhance longevity and reduce maintenance in industrial applications.

Specification Summary & Compliance

This product adheres to ASME B18.6.3 specifications for dimensional accuracy and performance. Threads conform to UNC standards with Class 2A fit, ensuring precise engagement and interchangeability. The screws are fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming they are free of restricted hazardous substances. Additional attributes include a 3/8" length, fully threaded design, and coarse thread spacing, all manufactured to support reliable fastening in professional settings.