S-94105A237 10-24 x 3/16" ASME B18.3, ASTM F912 Set Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with Black-Oxide finish on Alloy Steel, extending service life in harsh industrial environments.
• Exceptional holding strength due to Rockwell C45 hardness, preventing deformation under high torque and vibration.
• Precise and reliable fastening with Class 3A thread fit, ensuring minimal backlash and secure positioning in assemblies.
• Easy installation in confined spaces with headless design and 3/32" hex drive, allowing flush mounting and tool accessibility.
• Quick assembly with coarse UNC threads, reducing installation time while maintaining strong grip in right-hand applications.
• Flat tip design provides consistent surface contact, minimizing component damage and improving clamping force distribution.
• Broad compliance with industry standards, including ASME B18.3 and ASTM F912, guaranteeing interchangeability and quality assurance.

Professional Applications & Engineering Value

This 10-24 UNC set screw is engineered to address critical challenges in industrial fastening where space constraints and vibration resistance are paramount. The headless design combined with a 3/32" hex drive enables seamless integration into compact machinery, pulleys, and couplings without protruding components. Manufactured from Black-Oxide Alloy Steel, it offers enhanced corrosion protection, reducing maintenance frequency in humid or abrasive conditions. The Class 3A thread fit and coarse UNC threading ensure rapid, precise engagement, minimizing the risk of cross-threading in high-volume production lines. Ideal for securing gears, shafts, and collars, this set screw delivers reliable torque transmission and long-term durability, supporting engineering applications that demand zero backlash and repeated adjustability.

Specification Summary & Compliance

This product adheres to Class 3A thread fit tolerances per UNC standards, ensuring high precision in diameter (0.19") and length (3/16"). It conforms to ASME B18.3 and ASTM F912 manufacturing specifications for dimensional consistency and mechanical performance. The screw is fully RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting stringent environmental and safety regulations for hazardous substance restrictions.