S-92224A187 10-24 x 1 3/4" ASME B18.6.3 Steel Pan Head Phillips Screws

Key Features & Benefits at a Glance

• Enhanced corrosion resistance with black oxide steel coating for prolonged service life in demanding industrial environments.
• Superior mechanical strength with 60,000 psi tensile strength and Rockwell B70 hardness to withstand high-stress applications.
• Reliable fastening performance thanks to the fully threaded UNC coarse thread design and Class 2A fit for consistent engagement.
• Efficient installation with No. 2 Phillips drive and rounded pan head for secure tool grip and reduced cam-out.
• Broad compatibility with ASME B18.6.3 standards, ensuring dimensional accuracy and interchangeability.
• Environmental compliance meeting RoHS 3 and REACH regulations for safe use in regulated industries.
• Versatile 1 3/4" length and right-hand threading for easy assembly in various machinery and equipment.

Professional Applications & Engineering Value

These black oxide steel rounded head screws are engineered to address common industrial challenges such as vibration loosening and corrosion in harsh conditions. The 10-24 UNC coarse thread with Class 2A fit provides excellent grip and resistance to stripping, making them ideal for heavy-duty assemblies in automotive, machinery, and construction sectors. The fully threaded design ensures maximum holding power across the entire length, while the No. 2 Phillips drive allows for quick, secure installation with standard tools. By combining high tensile strength and environmental compliance, these screws deliver reliable performance in applications requiring durability and regulatory adherence.

Specification Summary & Compliance

This screw adheres to ASME B18.6.3 specifications, with precise dimensions including a 0.373" head diameter and 1 3/4" length. The UNC coarse thread maintains Class 2A tolerance for consistent fit, and it is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) standards, ensuring safety and environmental responsibility.