S-98057A481 10-24 x 1/4" ASME B18.3 Set Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 stainless steel construction, ideal for harsh industrial environments
• Enhanced gripping power from the cup point tip design that bites into materials securely
• Reliable thread engagement with Class 2A coarse UNC threads for quick assembly and vibration resistance
• Space-saving headless design allowing for flush mounting in tight or recessed applications
• Easy installation and adjustment using standard slotted screwdrivers for convenient maintenance
• Consistent mechanical performance ensured by Rockwell B80 hardness for durable, long-term use
• Broad regulatory compliance meeting ASME B18.3, RoHS 3, and REACH standards for global applications

Professional Applications & Engineering Value

This 10-24 UNC set screw in 316 stainless steel addresses critical industrial fastening challenges where corrosion resistance and secure positioning are paramount. The headless slotted design with cup point provides excellent torque transmission and prevents loosening under vibration, making it ideal for machinery components, pulleys, and collars. Its coarse thread ensures rapid installation in soft materials or blind holes, while the right-hand thread direction aligns with standard assembly practices. Engineered for industrial set screws applications, it offers reliable performance in chemical processing, marine, and food equipment where environmental durability is essential.

Specification Summary & Compliance

This set screw features a 10-24 UNC thread size with Class 2A thread fit for precise dimensional accuracy and easy assembly. It complies with ASME B18.3 manufacturing specifications, ensuring consistent quality and interchangeability. The product is RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, confirming adherence to environmental and safety regulations for hazardous substances.