S-97124A346 8-32 x 1" ASME B18.6.3 Aluminum Phillips Flat Head Screws

Key Features & Benefits at a Glance

• Superior strength-to-weight ratio from 2024 aluminum construction, providing 50,000 psi tensile strength while reducing component weight
• Precise flush mounting capability with 82° countersink angle and standard flat head profile for seamless surface integration
• Reliable fastening performance through Class 2A thread fit and UNC coarse threads that resist loosening under vibration
• Enhanced durability with Rockwell B55 hardness for excellent wear resistance in demanding applications
• Efficient installation using No. 2 Phillips drive that provides secure tool engagement and reduces cam-out risk
• Full-threaded design ensures maximum grip length and uniform stress distribution along the entire 1" length
• Industry compliance assurance meeting ASME B18.6.3 specifications for dimensional accuracy and performance reliability

Professional Applications & Engineering Value

These 2024 aluminum flat head screws deliver exceptional engineering value in applications where weight reduction, corrosion resistance, and reliable fastening are critical. The 8-32 UNC coarse thread configuration provides excellent engagement in various materials while resisting vibration-induced loosening - a common challenge in industrial machinery and electronic enclosures. The fully threaded design ensures maximum holding power across the entire 1" length, making them ideal for securing panels, brackets, and components in aerospace, automotive, and electronics assemblies. The 82° countersink angle allows for flush mounting in precision applications, eliminating protrusions that could interfere with moving parts or aesthetic requirements. With 50,000 psi tensile strength and Rockwell B55 hardness, these screws maintain integrity under mechanical stress while the No. 2 Phillips drive enables efficient installation in high-volume production environments.

Specification Summary & Compliance

These flat head screws feature precise Class 2A thread fit with 8-32 UNC coarse threads and standard dimensional compliance per ASME B18.6.3 specifications. The manufacturing process ensures consistent 0.312" head diameter and 82° countersink angle for reliable performance. Environmental compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) standards, making them suitable for regulated industrial applications requiring hazardous substance restrictions.