S-92845A727 8-32 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 for long-lasting performance in harsh environments
- Exceptional holding power achieved through Class 3A thread fit ensuring tight, secure fastening in critical applications
- Enhanced durability with Rockwell B80 hardness providing excellent resistance to wear and deformation
- Reliable installation via 5/64" hex drive design allowing for high torque application without stripping
- Improved grip and alignment with extended tip design that digs into mating surfaces for superior component positioning
- Industry-standard compatibility with UNC coarse threads ensuring easy installation and interchangeability
- Environmental compliance meeting RoHS 3 and REACH regulations for safe use in regulated industries
Professional Applications & Engineering Value
This 8-32 UNC set screw delivers exceptional engineering value in industrial applications where vibration resistance and corrosion protection are critical. The 18-8 stainless steel composition provides excellent resistance to rust and chemical exposure, while the Class 3A thread fit ensures precise engagement that maintains clamping force under dynamic loads. The extended tip design creates positive seating in shafts, collars, and pulleys, preventing slippage in high-torque applications. Manufactured to ASME B18.3 standards, these hex headless set screws offer reliable performance in machinery, automotive, and manufacturing equipment where secure component positioning is essential for operational safety and longevity.
Specification Summary & Compliance
This set screw features 8-32 UNC coarse threads with Class 3A precision fit for superior thread engagement. The extended tip maintains tight dimensional control with tip diameter of 0.109" (-0.006" to 0 tolerance) and tip length of 0.043" (-0.005" to 0 tolerance). Manufactured in compliance with ASME B18.3 specifications and meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental standards for industrial use.
