S-90272A833 10-32 x 1" ASME B18.6.3 Steel Pan Head Phillips Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated steel construction, extending service life in demanding industrial environments
• Enhanced torque transmission through Phillips No. 2 drive design, preventing cam-out during installation
• Maximum thread engagement with fully threaded 10-32 UNF configuration, ensuring superior holding power in assemblies
• Precise thread fit with Class 2A tolerance, providing consistent mating with nuts and threaded components
• High mechanical strength with 60,000 psi tensile rating and Rockwell B70 hardness, suitable for heavy-duty applications
• Optimized head design with rounded pan profile, offering improved clearance and professional appearance
• Regulatory compliance assurance meeting ASME B18.6.3, RoHS 3, and REACH standards for global industrial use

Professional Applications & Engineering Value

These 10-32 UNF zinc-plated steel screws deliver exceptional performance in industrial fastening applications where corrosion resistance and high tensile strength are critical. The fine thread configuration provides superior vibration resistance compared to coarse threads, making them ideal for machinery, electronic enclosures, and automotive assemblies. The fully threaded design ensures maximum engagement throughout the entire 1" length, distributing load evenly and preventing joint failure. The zinc plating creates a protective barrier against environmental factors while the Phillips drive system enables efficient installation with standard tools. These rounded head screws combine engineering precision with practical installation benefits for maintenance, manufacturing, and equipment assembly applications requiring reliable, long-term fastening solutions.

Specification Summary & Compliance

Manufactured to precise dimensional standards with Class 2A thread fit tolerance ensuring compatibility with standard UNF nuts and threaded holes. These pan head screws feature a 10-32 UNF fine thread pattern with right-hand threading direction. Compliance includes ASME B18.6.3 specifications for dimensional accuracy and mechanical properties. Environmental compliance verified through RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming restricted substance compliance for industrial and commercial applications worldwide.