S-92313A022 2-56 x 1/4" 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 316 stainless steel construction for reliable performance in harsh environments
- Exceptional thread engagement with Class 3A fit UNC coarse threads ensuring maximum holding power
- Optimized installation torque through hex drive design providing secure fastening without head protrusion
- Enhanced surface contact with cup tip design for improved grip and reduced component slippage
- Consistent mechanical performance maintained by Rockwell B80 hardness for long-term reliability
- Broad industrial compatibility with right-hand thread direction and coarse thread spacing for versatile applications
- Regulatory compliance assurance meeting ASME B18.3 standards and environmental regulations
Professional Applications & Engineering Value
This 316 stainless steel set screw delivers exceptional engineering value in demanding industrial applications where corrosion resistance and precise fastening are critical. The UNC coarse threads with Class 3A fit provide superior thread engagement in soft materials and blind holes, while the hex headless design allows for flush mounting in confined spaces. The cup tip configuration creates concentrated pressure points that prevent rotational slippage in machinery components, pulleys, and collars. Engineered for maximum holding power in high-vibration environments, these industrial set screws maintain their mechanical integrity through Rockwell B80 hardness, making them ideal for marine, chemical processing, and food equipment applications where environmental factors would compromise standard fasteners.
Specification Summary & Compliance
This set screw features precise 2-56 UNC thread specifications with Class 3A thread fit for superior dimensional accuracy and 0.086" thread diameter with coarse thread spacing. Manufactured in compliance with ASME B18.3 standards for consistent quality and performance. The product is fully RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting the latest environmental regulations for industrial components.
