S-92311A245 10-24 x 3/4" ASME B18.3 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 18-8 stainless steel construction, ideal for harsh industrial environments
- Maximum holding power through the cup point tip design that bites into shafts for secure, permanent positioning
- High-strength performance with Rockwell B80 hardness, ensuring durability under vibration and load
- Precise thread engagement with Class 3A fit for tighter tolerances and reliable fastening in critical assemblies
- Easy installation in confined spaces using the headless hex drive design with 3/32" drive size
- Quick assembly efficiency with coarse UNC 10-24 threads and right-hand direction for standard applications
- Regulatory peace of mind meeting ASME B18.3 specifications and RoHS 3/REACH environmental compliance
Professional Applications & Engineering Value
This 10-24 UNC set screw delivers exceptional engineering value in demanding applications where vibration resistance and permanent alignment are critical. The 18-8 stainless steel material provides excellent corrosion resistance for outdoor equipment, food processing machinery, and marine components. The hex headless design allows flush mounting in pulleys, gears, and collars where protruding fastener heads are impractical. The cup point tip creates positive locking by embedding into shaft materials, preventing rotational slippage in power transmission systems. With coarse UNC threads and Class 3A thread fit, installation is both rapid and precise, reducing assembly time while maintaining the high positional accuracy required in automated machinery and precision instruments.
Specification Summary & Compliance
This set screw features a 10-24 UNC coarse thread with Class 3A thread fit for superior dimensional accuracy. The 3/4" length and 0.19" thread diameter provide consistent performance across applications. Manufacturing complies with ASME B18.3 standards ensuring interchangeability and reliability. The product is RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting current environmental regulations for industrial components.
