S-90272A368 10-24 x 2 3/4" ASME B18.6.3 Steel Pan Head Phillips Screws

Key Features & Benefits at a Glance

• Exceptional corrosion resistance with zinc-plated steel construction, extending service life in demanding industrial environments
• Superior load-bearing capacity with 60,000 psi tensile strength, ensuring reliable performance under high-stress applications
• Optimized drive engagement through Phillips No. 2 drive design, preventing cam-out and enabling efficient installation
• Enhanced thread reliability with UNC coarse threading and Class 2A fit, providing secure fastening in various materials
• Full-length threading for maximum grip range and versatile application across different material thicknesses
• Consistent hardness performance at Rockwell B70, maintaining structural integrity through repeated use
• Regulatory compliance assurance meeting ASME B18.6.3 standards and environmental regulations for global supply chain compatibility

Professional Applications & Engineering Value

These zinc-plated steel rounded head screws deliver critical engineering advantages in industrial fastening scenarios where corrosion resistance and structural reliability are paramount. The combination of UNC coarse threading and Class 2A thread fit ensures rapid installation with reduced cross-threading risks in production environments. The pan head profile with Phillips drive provides optimal torque transmission while maintaining a low-profile appearance. Engineered for heavy-duty applications including machinery assembly, electrical enclosures, and structural frameworks, these fully threaded fasteners distribute clamping force evenly across the entire 2 3/4" length, preventing joint failure in vibration-prone installations. The 60,000 psi tensile strength makes them suitable for critical connections where mechanical stress resistance is essential for operational safety and equipment longevity.

Specification Summary & Compliance

This fastener maintains precision Class 2A thread fit tolerances with UNC coarse thread specification (10-24 thread size). Manufacturing and dimensional compliance adhere to ASME B18.6.3 standards, ensuring interchangeability and reliability. Environmental regulatory compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) requirements, making these screws suitable for international industrial supply chains. The combination of Rockwell B70 hardness and specified dimensional parameters guarantees consistent performance across production batches.