S-90669A340 10-32 x 3/8" 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 for long-term reliability in harsh environments
- Exceptional thread precision with Class 3A fit ensuring secure, vibration-resistant fastening in critical applications
- Damage-free surface protection through integrated brass soft tip that prevents marring on mating components
- Optimized torque transmission via 3/32" hex drive design for secure installation without stripping
- Enhanced mechanical strength with Rockwell B80 hardness providing durable performance under load
- Industry-standard compliance meeting ASME B18.3 specifications for guaranteed dimensional accuracy
- Environmental responsibility with RoHS 3 and REACH compliance for safe use across global markets
Professional Applications & Engineering Value
This 10-32 UNF set screw delivers critical engineering solutions for precision assembly applications where component positioning and vibration resistance are paramount. The 18-8 stainless steel construction provides excellent corrosion resistance in manufacturing environments, while the Class 3A thread fit ensures superior holding power in machinery, automotive components, and electronic enclosures. The integrated brass soft tip eliminates damage to shaft surfaces during installation, making it ideal for adjustable mechanisms and precision equipment where surface integrity is crucial. The fine UNF threads offer enhanced engagement in thin-walled applications, providing reliable fastening where standard coarse threads might compromise performance.
Specification Summary & Compliance
Manufactured to exacting ASME B18.3 standards, this set screw features precision Class 3A thread fit with 10-32 UNF fine threads and right-hand thread direction. The component maintains dimensional accuracy with 3/8" length, 3/32" hex drive, and specialized brass tip measuring 0.047" in length. Full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations ensures environmental responsibility and global market acceptance for industrial applications requiring certified components.
