S-90272A157 6-32 x 1 1/2" 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
• Exceptional holding power with 60,000 psi tensile strength and Rockwell B70 hardness for reliable, vibration-resistant connections
• Quick installation and removal through Phillips No. 2 drive system, reducing assembly time and labor costs
• Optimized thread engagement with fully threaded UNC coarse pattern and Class 2A fit for secure fastening in various materials
• Wide compatibility with standard 6-32 threaded components, making replacements and inventory management straightforward
• Enhanced durability with rounded pan head design that resists stripping and distributes clamping force evenly
• Regulatory compliance assurance meeting ASME B18.6.3, RoHS 3, and REACH standards for global industrial applications

Professional Applications & Engineering Value

Engineered for industrial fastening challenges, these zinc-plated steel screws provide critical protection against corrosion in manufacturing, electronics assembly, and machinery applications. The Phillips pan head design offers a low-profile, high-strength solution that prevents cam-out during high-torque installation while maintaining surface clearance. With fully threaded UNC coarse pattern and Class 2A thread fit, these screws deliver maximum thread engagement in both metal and plastic components, reducing the risk of loosening under vibration. The combination of 60,000 psi tensile strength and Rockwell B70 hardness ensures reliable performance in structural applications where fastener failure is not an option, making them ideal for OEM production and maintenance operations requiring consistent, repeatable results.

Specification Summary & Compliance

This 6-32 x 1-1/2" screw features precise Class 2A thread fit with UNC coarse thread specifications and right-hand threading. Manufacturing complies with ASME B18.6.3 standards for dimensional accuracy and performance. Environmental compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring safe use in global markets. The zinc-plated steel construction provides consistent corrosion protection while maintaining the mechanical properties required for industrial fastening applications.