S-93386A265 10-24 x 1/4" ASME B18.3 Set Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 400 Nickel material, ideal for harsh industrial environments and extending service life.
• Precise Class 3A thread fit ensures tighter tolerances and secure, reliable fastening with minimal risk of loosening.
• Hex drive (3/32") design allows for high-torque installation and easy removal using standard tools, improving assembly efficiency.
• Cup point tip provides excellent bite and resistance to vibration, maintaining position in dynamic applications.
• Headless, right-hand UNC coarse thread offers a low-profile, space-saving solution for components requiring flush mounting.
• Compliance with ASME B18.3 guarantees consistent quality, dimensional accuracy, and interchangeability.
• RoHS 3 and REACH compliant for safe, environmentally responsible use in global markets.

Professional Applications & Engineering Value

This 10-24 UNC set screw is engineered to address critical challenges in industrial assembly, where vibration resistance and material durability are paramount. The 400 Nickel construction provides excellent resistance to corrosion and oxidation, making it suitable for applications in machinery, automotive components, and electrical enclosures exposed to moisture or chemicals. The cup point and coarse UNC thread work together to create a firm grip on shafts, collars, and pulleys, preventing slippage under high stress. Its headless design with a hex drive ensures a flush finish and easy access in confined spaces, reducing assembly time and enhancing the reliability of precision equipment. This fastener is a trusted solution for engineers seeking long-term performance in demanding industrial set screw applications.

Specification Summary & Compliance

This set screw features a 10-24 UNC coarse thread with a Class 3A thread fit for high precision and strength. Dimensions include a thread diameter of 0.19" and a length of 1/4". It is manufactured in compliance with ASME B18.3 standards, ensuring consistent quality and performance. Additionally, the product is RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting environmental and safety regulations for industrial use.