S-93386A273 10-24 x 3/8" ASME B18.3 Set Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 400 Nickel material for extended service life in demanding environments
• Maximum holding power through Class 3A thread fit ensuring precise, vibration-resistant fastening
• High-torque installation capability with hex drive design and 3/32" drive size for secure assembly
• Enhanced grip and positioning with cup tip design that minimizes component slippage
• Reliable coarse threading using 10-24 UNC specification for quick installation and removal
• Space-saving headless design ideal for applications with limited clearance requirements
• Industry compliance assurance meeting ASME B18.3 standards for consistent quality and performance

Professional Applications & Engineering Value

This 10-24 UNC set screw delivers exceptional engineering value through its 400 Nickel composition and Class 3A thread fit, specifically designed to address critical industrial fastening challenges. The hex drive design with 3/32" drive size provides superior torque transmission during installation, preventing stripping and ensuring secure fastening in high-vibration environments. The cup tip configuration creates concentrated point contact, maximizing grip on shafts and components while minimizing surface damage. Particularly valuable in machinery, automotive, and precision equipment applications, this headless set screw offers reliable positioning where flush mounting is essential. The coarse UNC threading enables rapid assembly and disassembly, significantly reducing maintenance downtime in production environments.

Specification Summary & Compliance

This set screw maintains Class 3A thread fit tolerance according to UNC specifications, ensuring precise thread engagement and reliable performance. Manufacturing complies with ASME B18.3 standards for dimensional accuracy and quality consistency. The product is fully RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting current environmental regulations for industrial components. Thread specifications include 10-24 UNC coarse thread with right-hand direction and 0.19" thread diameter, designed for optimal performance in standard industrial applications.