S-94105A240 10-24 x 3/8" ASME B18.3, ASTM F912 Set Screws
Set Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Superior corrosion resistance with black-oxide coating for extended service life in demanding environments
- Exceptional holding power with Class 3A thread fit ensuring precise, vibration-resistant fastening
- High-strength durability from alloy steel construction with Rockwell C45 hardness rating
- Easy installation and removal with 3/32" hex drive providing reliable tool engagement
- Secure component positioning through flat tip design that prevents surface damage
- Industry-standard compatibility with UNC coarse threads for broad application versatility
- Regulatory compliance assurance meeting ASME B18.3 specifications and environmental standards
Professional Applications & Engineering Value
This 10-24 UNC set screw delivers critical engineering solutions for industrial assembly challenges. The black-oxide alloy steel construction provides essential corrosion protection while maintaining the Rockwell C45 hardness required for high-stress applications. The Class 3A thread fit ensures precise engagement with mating components, eliminating play in precision machinery, automotive systems, and manufacturing equipment. The headless design with hex drive allows for flush mounting in confined spaces while the flat tip distributes clamping force evenly without damaging shaft surfaces. These set screws are engineered to maintain permanent positioning under vibration and rotational forces, making them ideal for securing gears, pulleys, and collars in mechanical power transmission systems.
Specification Summary & Compliance
This fastener features 10-24 UNC coarse threads with Class 3A thread fit for precision tolerance. The 3/8" length and 0.19" thread diameter provide standardized dimensions for consistent performance. Manufacturing complies with ASME B18.3 specifications where applicable per ASTM F912. The product is fully RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting current environmental regulations for industrial use.
