S-92311A242 10-24 x 1/2" ASME B18.3 Set Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ensuring long-term reliability in harsh environments
• Exceptional holding power achieved through Class 3A thread fit precision for secure, vibration-resistant fastening
• Optimized installation efficiency with 3/32" hex drive design providing reliable torque transmission and reduced tool slippage
• Enhanced material durability with Rockwell B80 hardness offering excellent resistance to deformation under load
• Secure component positioning through cup tip design that creates positive engagement with mating surfaces
• Industry-standard compatibility with UNC coarse threads ensuring broad interchangeability across equipment and assemblies
• Regulatory compliance assurance meeting ASME B18.3 specifications and environmental standards including RoHS 3 and REACH

Professional Applications & Engineering Value

This 10-24 UNC set screw delivers critical engineering solutions for industrial applications where vibration resistance and corrosion protection are paramount. Manufactured from 18-8 stainless steel, the fastener maintains integrity in demanding environments including marine applications, food processing equipment, and outdoor machinery. The headless design with 3/32" hex drive enables flush mounting in confined spaces while providing sufficient torque capability. The Class 3A thread fit ensures precise engagement with mating components, preventing loosening under dynamic loads. The cup tip configuration creates concentrated contact pressure for secure shaft-hub connections in power transmission systems, pulley assemblies, and precision machinery alignment applications.

Specification Summary & Compliance

This industrial set screw features 10-24 UNC coarse threads with Class 3A thread fit tolerance for precision engagement. The fastener measures 1/2" in length with 0.19" thread diameter and right-hand thread direction. Manufacturing complies with ASME B18.3 specifications for dimensional accuracy and performance standards. Environmental compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring restricted substance compliance for global industrial applications.