S-95289A128 10-24 x 5/8" 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 environments and long-term reliability
- Exceptional holding power ensured by Class 3A thread fit for precise, vibration-resistant fastening in demanding applications
- Enhanced tip engagement with extended tip design providing deeper penetration and improved grip on mating components
- Optimized torque transmission through 3/32" hex drive, allowing secure installation without stripping or cam-out
- Reliable mechanical performance with Rockwell B80 hardness balancing strength and durability under load
- Industry-standard compatibility meeting ASME B18.3 specifications for consistent quality and interchangeability
- Environmental compliance with RoHS 3 and REACH regulations, ensuring safe use in regulated industrial sectors
Professional Applications & Engineering Value
This 10-24 UNC set screw delivers critical engineering solutions for industrial assembly where vibration resistance and corrosion protection are paramount. The 18-8 stainless steel material prevents rust in humid or chemical-exposed environments, while the Class 3A thread fit maintains tight tolerances to prevent loosening in machinery, automotive, and electrical enclosures. The extended tip design increases surface contact for superior axial clamping force, addressing common issues of component slippage. With coarse UNC threads and right-hand direction, it enables quick installation in blind holes and aligns with standard industrial set screw practices, reducing assembly time and improving maintenance efficiency.
Specification Summary & Compliance
This hex headless set screw features a 10-24 UNC coarse thread with Class 3A thread fit for high precision. Dimensions include 5/8" length, 0.19" thread diameter, and extended tip with diameter 0.127" (-0.007" to 0 tolerance) and length 0.098" (-0.005" to 0 tolerance). It conforms to ASME B18.3 manufacturing standards and is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations.
