S-91772A824 10-32 x 3/16" ASME B18.6.3 Stainless Steel Pan Head Phillips Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with passivated 18-8 stainless steel construction, ensuring long-term reliability in harsh industrial 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 thread fit and fine thread spacing for secure, vibration-resistant fastening in critical assemblies
• Optimized drive efficiency through Phillips No. 2 drive design, providing excellent torque transmission and reduced cam-out during installation
• Full threading capability along the entire 3/16" length for maximum grip and uniform load distribution across connected components
• Regulatory compliance assurance meeting ASME B18.6.3 specifications while being RoHS 3 and REACH compliant for global market acceptance
• Enhanced installation convenience with standard pan head profile offering good bearing surface and streamlined assembly in confined spaces

Professional Applications & Engineering Value

These 10-32 UNF pan head screws deliver exceptional engineering value in precision assembly applications where corrosion resistance and mechanical reliability are paramount. The passivated 18-8 stainless steel construction provides superior protection against oxidation and chemical degradation, making these fully threaded screws ideal for electronics enclosures, medical devices, marine equipment, and food processing machinery. The combination of fine thread spacing and Class 2A thread fit ensures precise engagement with mating components, eliminating play and minimizing vibration-induced loosening in dynamic applications. The Phillips No. 2 drive system offers efficient power transmission while the rounded pan head design distributes clamping force evenly, preventing surface damage to sensitive materials. These industrial-grade fasteners solve critical challenges in applications requiring consistent performance in corrosive environments while maintaining compliance with international standards.

Specification Summary & Compliance

Manufactured to exacting dimensional standards with Class 2A thread fit tolerance and UNF thread form specifications. These screws comply with ASME B18.6.3 manufacturing standards and feature full regulatory compliance including RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) requirements. The inch-system fasteners maintain precise dimensional control with 0.373" head diameter, 0.133" head height, and consistent 10-32 thread profile throughout the 3/16" length, ensuring reliable interchangeability and performance in precision assembly applications.