S-98057A476 10-24 x 3/16" ASME B18.3 Set Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance in harsh environments due to 316 Stainless Steel construction
• Reliable, vibration-resistant locking ensured by the cup tip design for secure component positioning
• Excellent mechanical strength and durability provided by Rockwell B80 hardness
• Easy manual installation and adjustment with the simple slotted drive style
• Consistent and precise thread engagement guaranteed by the Class 2A thread fit and UNC coarse threads
• Space-saving design ideal for compact assemblies thanks to the headless form factor
• Broad industry compatibility with compliance to ASME B18.3, RoHS 3, and REACH regulations

Professional Applications & Engineering Value

This 10-24 UNC set screw is engineered to address critical fastening challenges in demanding industrial settings. The 316 Stainless Steel material offers exceptional resistance to corrosion from chemicals, saltwater, and extreme temperatures, making it ideal for marine, chemical processing, and outdoor equipment. The headless, slotted design allows for flush mounting in tight spaces while enabling straightforward manual installation and removal. The coarse UNC thread and Class 2A fit ensure quick assembly and reliable holding power, reducing the risk of loosening under vibration. The cup tip concentrates force for a secure grip on shafts and collars, preventing slippage in precision machinery, motor assemblies, and adjustable components. This combination of features delivers long-term reliability and maintenance efficiency in industrial set screw applications.

Specification Summary & Compliance

This set screw features a 10-24 UNC thread with a 0.19" diameter, coarse spacing, and 3/16" length. Threads are manufactured to Class 2A dimensional tolerances for consistent fit. The product conforms to ASME B18.3 specifications and is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations.