S-91772A834 10-32 x 1 1/8" ASME B18.6.3 Stainless Steel Pan Head Phillips Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance from 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 heavy-duty applications requiring reliable fastening performance
• Precision thread engagement through Class 2A thread fit and UNF fine threading, providing secure, vibration-resistant connections in machinery and equipment
• Optimized drive efficiency with Phillips No. 2 drive style and pan head design, enabling quick installation and consistent torque application
• Full-threaded design advantage offering maximum grip length and uniform stress distribution across the entire 1-1/8" length
• Regulatory compliance assurance meeting ASME B18.6.3 standards while being RoHS 3 and REACH compliant for global industrial applications
• Right-hand thread configuration with standard pan head profile for compatibility with existing industrial equipment and maintenance procedures

Professional Applications & Engineering Value

This 10-32 UNF fully threaded machine screw delivers critical engineering solutions for industrial assembly challenges. The passivated 18-8 stainless steel construction provides exceptional corrosion resistance, making it ideal for manufacturing equipment, automotive components, and outdoor machinery exposed to moisture and chemicals. The UNF fine thread configuration ensures precise engagement in tapped holes, reducing the risk of stripping in soft materials while maintaining vibration resistance in dynamic applications. With its Phillips drive and pan head design, installation efficiency is maximized in high-volume production environments. The combination of 70,000 psi tensile strength and Rockwell B70 hardness guarantees reliable performance under mechanical stress, while the fully threaded 1-1/8" length provides uniform clamping force distribution across assembled components.

Specification Summary & Compliance

This precision fastener maintains Class 2A thread fit tolerance for consistent engagement and meets ASME B18.6.3 manufacturing specifications. The UNF (Unified National Fine) thread standard with right-hand direction ensures compatibility with industrial equipment. Regulatory compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental standards, confirming suitability for global industrial applications requiring restricted substance compliance.