S-93465A331 10-32 x 1 1/4" Brass Socket Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance thanks to brass construction, ideal for harsh environments and moisture-prone applications
• Exceptional thread precision with Class 3A fit ensures reliable, vibration-resistant fastening in critical assemblies
• High tensile strength of 50,000 PSI provides dependable load-bearing capacity for demanding mechanical applications
• Enhanced durability from Rockwell B55 hardness rating maintains thread integrity and resists wear over repeated use
• Secure hex drive engagement with 5/32" drive size prevents cam-out and allows for high-torque installation
• Full threading along the 1-1/4" length offers maximum adjustability and consistent clamping force distribution
• Regulatory compliance assurance with REACH standards ensures environmental safety and global market acceptance

Professional Applications & Engineering Value

This 10-32 UNF socket head cap screw delivers critical performance in precision engineering applications where corrosion resistance and thread accuracy are paramount. The brass material inherently resists galvanic corrosion and is non-sparking, making it ideal for electrical components, marine equipment, and chemical processing systems. With its Class 3A fine threads, this fastener maintains tight tolerances in vibration-intensive environments, preventing loosening in machinery, instrumentation, and automotive assemblies. The hex drive design combined with fully threaded construction ensures easy installation in confined spaces while providing uniform stress distribution across the entire 1-1/4" length, solving common challenges of thread stripping and inconsistent clamping pressure in industrial fastening applications.

Specification Summary & Compliance

This inch-system fastener features 10-32 UNF fine threads with Class 3A precision tolerance for superior thread engagement. Manufacturing specifications include a head diameter of 5/16", head height of 0.19", and standardized socket head profile with 5/32" hex drive. The product is fully compliant with REACH (EC 1907/2006) regulations regarding substance restrictions, ensuring environmental responsibility and workplace safety standards are met for industrial distribution and use.