S-93085A831 10-32 x 3/4" FF-S-92, QQ-P-35, MS24693-C274, NASM24693, SAE AMS2700 Stainless Steel Phillips Flat Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with passivated 18-8 stainless steel construction for extended service life in harsh environments
• Exceptional mechanical strength with 70,000 psi tensile strength and Rockwell B70 hardness for reliable performance under high-stress conditions
• Precision thread engagement with Class 2A fine thread fit ensuring secure fastening and vibration resistance
• Optimized flush mounting with standard 100° countersink angle and flat head design for seamless surface integration
• Enhanced drive stability with Phillips No. 2 drive providing positive torque transfer and reduced cam-out risk
• Full-threaded reliability offering maximum grip length and uniform load distribution across the entire fastener
• Regulatory compliance assurance meeting critical industrial standards and environmental regulations for global applications

Professional Applications & Engineering Value

These 10-32 UNF flat head screws deliver critical engineering solutions where corrosion resistance and structural integrity are paramount. The passivated 18-8 stainless steel construction provides exceptional protection against oxidation and chemical exposure, making these machine screws ideal for marine, chemical processing, and outdoor equipment applications. The fine thread configuration with Class 2A thread fit ensures precise engagement in tapped holes, reducing the risk of stripping while maintaining consistent clamping force. The fully threaded design combined with the 100° countersink angle allows for flush mounting in precision assemblies where surface profile and aerodynamics are critical. These industrial screws are engineered to withstand vibration, thermal cycling, and mechanical stress while maintaining their 70,000 psi tensile strength throughout their service life.

Specification Summary & Compliance

Manufactured to exacting dimensional tolerances with Class 2A thread fit per UNF standards, these screws ensure precise installation and reliable performance. Compliance with Fed. Spec. FF-S-92, QQ-P-35, MS24693-C274, and NASM24693 specifications guarantees adherence to rigorous industrial manufacturing standards. The components are fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, containing no restricted substances and meeting the latest SVHC requirements. Surface treatment follows SAE AMS2700 specifications for consistent passivation quality and corrosion protection.