S-92311A240 10-24 x 3/8" ASME B18.3 Set Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh environments and extended service life
• Exceptional holding power provided by the Class 3A thread fit, ensuring tight, secure, and vibration-resistant fastening
• High mechanical strength and durability from Rockwell B80 hardness, resisting deformation under heavy loads
• Secure, non-slip installation with the hex drive design, allowing for high torque application without cam-out
• Enhanced grip and minimal surface damage from the cup tip, providing reliable positioning of components
• Broad compatibility and easy sourcing with standardized UNC coarse threads and right-hand direction
• Reliable performance in demanding applications backed by compliance with ASME B18.3 and environmental regulations

Professional Applications & Engineering Value

This 10-24 UNC set screw is engineered to address critical challenges in industrial assembly and machinery. The 18-8 Stainless Steel material offers excellent resistance to rust and corrosion, making it suitable for applications exposed to moisture, chemicals, or outdoor conditions. The Class 3A thread fit and coarse thread spacing ensure a precise, tight fit that resists loosening under vibration, common in motors, conveyors, and precision equipment. The hex headless design with a 3/32" drive allows for flush mounting in confined spaces, while the cup tip concentrates pressure for a firm grip on shafts and collars without causing significant surface marring. This combination of features provides a reliable, long-lasting fastening solution for OEMs and maintenance teams in automotive, aerospace, and manufacturing sectors.

Specification Summary & Compliance

This set screw adheres to ASME B18.3 specifications, with a Class 3A thread fit for high precision and consistent performance. It features a 10-24 UNC coarse thread with right-hand direction, a length of 3/8", and a drive size of 3/32". The product is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006), ensuring it meets stringent environmental and safety standards for industrial use.