S-90778A227 10-24 x 3/16" ASME B18.3 Set Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 Stainless Steel construction, ideal for harsh environments and extended service life.
• Precise and secure fastening ensured by Class 3A thread fit, minimizing the risk of loosening under vibration.
• High mechanical strength from Rockwell B80 hardness, providing reliable performance in demanding applications.
• Easy installation and removal with the 3/32" hex drive, allowing for efficient assembly and maintenance.
• Effective component positioning thanks to the cone point with a 118° angle, offering excellent grip and resistance to movement.
• Broad compatibility with UNC coarse threads (10-24), facilitating use in various industrial assemblies.
• Compliance with major standards including ASME B18.3, RoHS 3, and REACH, ensuring safety and regulatory adherence.

Professional Applications & Engineering Value

This 10-24 UNC set screw is engineered to address critical challenges in industrial settings, such as component slippage and corrosion-induced failure. Made from 316 Stainless Steel, it offers exceptional resistance to chemicals and moisture, making it suitable for marine, chemical processing, and outdoor equipment. The hex headless design with a 3/32" drive allows for flush mounting in tight spaces, while the cone point with a 118° angle ensures deep penetration and firm holding power on shafts and collars. Its Class 3A thread fit and coarse thread spacing provide reliable engagement, reducing maintenance needs and enhancing assembly integrity in machinery, automotive, and aerospace applications.

Specification Summary & Compliance

This set screw features a 10-24 UNC thread with Class 3A precision tolerance for tight fit and durability. It adheres to ASME B18.3 manufacturing standards and is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from hazardous substances and safe for various industrial uses.