S-91772A252 10-24 x 1 3/4" ASME B18.6.3 Stainless Steel Pan Head Phillips Screws

Key Features & Benefits at a Glance

• Exceptional corrosion resistance from passivated 18-8 stainless steel construction, ideal for harsh industrial environments
• Superior mechanical strength with 70,000 psi tensile strength and Rockwell B70 hardness for reliable load-bearing performance
• Optimized drive engagement through Phillips No. 2 drive design, preventing cam-out during high-torque installation
• Full-threaded design ensures maximum grip length and uniform stress distribution across the entire fastener
• Precise Class 2A thread fit with UNC coarse threading enables quick assembly and vibration resistance
• Compliant with major industry standards including ASME B18.6.3, RoHS 3, and REACH for global project acceptance
• Pan head profile provides excellent bearing surface while maintaining low-profile installation

Professional Applications & Engineering Value

Engineered for demanding industrial applications, these 10-24 UNC fully threaded screws deliver critical performance advantages in machinery assembly, electrical enclosures, and structural frameworks. The passivated 18-8 stainless steel construction provides superior corrosion resistance compared to standard carbon steel fasteners, significantly extending service life in humid or chemically aggressive environments. The combination of coarse UNC threading and Class 2A thread fit ensures rapid installation while maintaining vibration resistance in dynamic load conditions. The pan head design with Phillips drive offers optimal torque transmission for assembly efficiency, while the fully threaded configuration maximizes thread engagement in both thick and thin materials. These characteristics make these screws particularly valuable for maintenance operations, OEM equipment manufacturing, and infrastructure projects where reliability and compliance with international standards are paramount.

Specification Summary & Compliance

Manufactured to precise dimensional standards with Class 2A thread fit tolerance and UNC coarse thread profile. Complies with ASME B18.6.3 mechanical and dimensional specifications. Meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental compliance requirements. Thread specifications include #10-24 UNC with right-hand orientation and full threading along the 1¾" length. Material certification confirms 18-8 stainless steel composition with passivation surface treatment for enhanced corrosion protection.