S-91773A832 10-32 x 7/8" ASME B18.6.3 Stainless Steel Round Head Phillips Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction and passivated finish for extended service life in harsh environments
• Exceptional tensile strength rated at 100,000 psi ensures reliable performance under high-stress applications
• Precision thread engagement with Class 2A fit and UNF fine threading provides secure fastening with minimal vibration loosening
• Optimized drive performance through Phillips No. 2 drive design enables efficient installation with standard tools
• Full threading capability along the entire 7/8" length offers maximum grip and adjustment flexibility
• Consistent dimensional accuracy maintained through ASME B18.6.3 manufacturing standards
• Regulatory compliance assurance with RoHS 3 and REACH environmental standards for global market acceptance

Professional Applications & Engineering Value

This 10-32 UNF rounded head Phillips screw delivers critical engineering value in precision assembly applications where corrosion resistance and high tensile strength are paramount. The combination of 18-8 stainless steel material with passivated finish provides exceptional protection against chemical exposure and atmospheric corrosion, making it ideal for marine, food processing, and chemical industry applications. The fine thread spacing and Class 2A fit ensure superior vibration resistance in machinery and equipment where loosening could compromise safety or performance. The rounded head design with Phillips drive facilitates quick installation while maintaining a low-profile appearance, suitable for applications requiring both aesthetic appeal and functional reliability.

Specification Summary & Compliance

Manufactured to exacting ASME B18.6.3 specifications, this screw maintains precise dimensional tolerances including Class 2A thread fit for consistent performance. The 10-32 UNF thread configuration with right-hand direction and fine spacing ensures compatibility with standard components. Full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations confirms environmental responsibility and global market suitability. Mechanical properties include Rockwell B100 hardness and 100,000 psi tensile strength for demanding industrial applications.