S-92224A205 10-32 x 1 1/2" ASME B18.6.3 Steel Pan Head Phillips Screws

Key Features & Benefits at a Glance

• Enhanced corrosion resistance from black oxide steel coating for extended service life in demanding industrial environments
• Superior driving efficiency with No. 2 Phillips drive that prevents cam-out and ensures secure fastening applications
• Reliable thread engagement through UNC fine threading with Class 2A fit, providing consistent clamping force and vibration resistance
• Optimized load distribution from the pan head design that minimizes surface pressure and prevents material damage
• Exceptional mechanical strength with 60,000 psi tensile strength and Rockwell B70 hardness for heavy-duty applications
• Full-threaded design that maximizes grip length and provides uniform stress distribution along the entire fastener
• Regulatory compliance assurance meeting ASME B18.6.3 standards while being RoHS 3 and REACH compliant for global industrial use

Professional Applications & Engineering Value

These black oxide steel Phillips pan head screws are engineered to address critical fastening challenges in industrial assembly operations. The 10-32 UNC fine threading with Class 2A thread fit ensures precise engagement in machinery, electronic enclosures, and automotive components where vibration resistance is paramount. The combination of 60,000 psi tensile strength and Rockwell B70 hardness provides reliable performance under dynamic loads, while the black oxide surface treatment offers superior corrosion protection in humid or chemically aggressive environments. The fully threaded design and No. 2 Phillips drive enable efficient installation across production lines, making these rounded head screws ideal for high-volume manufacturing applications requiring consistent, repeatable fastening solutions.

Specification Summary & Compliance

This 1-1/2" length screw features precise Class 2A thread fit with UNC fine thread spacing and right-hand threading for standardized industrial applications. Manufactured in compliance with ASME B18.6.3 specifications, the fastener ensures dimensional accuracy and performance reliability. The product meets RoHS 3 (2015/863/EU) compliance and REACH (EC 1907/2006) regulations, confirming environmental responsibility and material safety for global supply chain integration.