S-92313A148 6-32 x 1/2" 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 316 Stainless Steel construction, ideal for harsh environments and extended service life.
- Maximum holding power and vibration resistance provided by the cup point tip, which bites into the shaft for a secure, non-slip lock.
- Precise and reliable thread engagement ensured by the Class 3A thread fit, offering tighter tolerances for high-strength applications.
- High torque application capability with the 1/16" hex drive, allowing for secure installation in confined spaces due to the headless design.
- Enhanced mechanical strength and durability from the Rockwell B80 hardness, preventing deformation under load.
- Wide compatibility and easy assembly with the standard 6-32 UNC coarse thread, a common and versatile thread size.
- Guaranteed quality and safety through compliance with ASME B18.3, RoHS 3, and REACH regulations.
Professional Applications & Engineering Value
This 6-32 UNC set screw is engineered to solve critical challenges in precision assemblies where vibration resistance and corrosion prevention are paramount. The 316 Stainless Steel material offers exceptional resistance to chemicals and saltwater, making it perfect for marine, chemical processing, and food-grade equipment. The headless design and hex drive allow for flush mounting in tight spaces, while the cup point creates a permanent dimple in the shaft, effectively preventing axial movement and loosening. This combination of a coarse thread for quick assembly and a Class 3A fit for precision makes it a reliable choice for securing gears, pulleys, and collars on rotating shafts in demanding industrial machinery.
Specification Summary & Compliance
This set screw features a 6-32 UNC thread with coarse spacing and a precision Class 3A thread fit. It is manufactured to meet the dimensional and mechanical specifications of ASME B18.3. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from hazardous substances and safe for use in various markets.
