S-95233A183 10-32 x 1/2" ASME B18.6.3 Stainless Steel Pan Head Phillips Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with PTFE-coated 18-8 stainless steel construction, ideal for harsh industrial environments
• Exceptional mechanical strength with 70,000 psi tensile strength and Rockwell B70 hardness for reliable performance under load
• Enhanced fastening precision through Class 2A thread fit and 10-32 UNF fine thread design for secure, vibration-resistant connections
• Optimized drive engagement with Phillips No. 2 drive style and pan head design for efficient installation and reduced cam-out
• Maximum thread engagement with fully threaded 1/2" length, providing superior holding power across the entire fastener
• Regulatory compliance assurance meeting ASME B18.6.3 standards and environmental regulations including RoHS 3 and REACH
• Consistent performance through standardized rounded head profile ensuring uniform seating and pressure distribution

Professional Applications & Engineering Value

These PTFE-coated 18-8 stainless steel screws deliver exceptional value in demanding industrial applications where corrosion resistance and mechanical reliability are paramount. The combination of fine UNF threading and Class 2A thread fit ensures precise engagement in critical assemblies, reducing the risk of vibration-induced loosening in machinery, electronic enclosures, and precision equipment. The pan head design with Phillips drive facilitates quick installation while maintaining a low profile, making these fully threaded screws ideal for applications requiring consistent clamping force across the entire fastener length. The PTFE coating provides additional lubricity during installation and enhanced chemical resistance, extending service life in aggressive environments including chemical processing, marine applications, and outdoor equipment where moisture and corrosive elements are present.

Specification Summary & Compliance

This 10-32 UNF fine thread screw features precise Class 2A thread fit tolerances and complies with ASME B18.6.3 manufacturing specifications. The fastener maintains dimensional accuracy with a 1/2" length, 0.373" head diameter, and standard pan head profile. Regulatory compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental standards, ensuring suitability for global industrial markets. The mechanical properties include 70,000 psi tensile strength and Rockwell B70 hardness, providing reliable performance in accordance with industry standards.