S-91835A550 10-32 Press-Fit Nuts
Press-Fit Nuts
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Basic Information
Thread Parameters
Head Parameters
Flange Parameters
Material & Strength Parameters
Temperature & Environment Parameters
Installation & Application Parameters
Finish & Compliance Parameters
Other Parameters
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Key Features & Benefits at a Glance
- Reliable vibration resistance through nylon insert locking that maintains secure fastening in high-motion applications
- Superior corrosion resistance with 18-8 stainless steel construction for extended service life in harsh environments
- High-temperature performance with nylon insert rated up to 250°F (121°C) for thermal stability
- Precision thread engagement with Class 3B UNF fine threads ensuring tight, secure connections
- Quick installation efficiency using press-fit design for rapid assembly in panels as thin as 0.06"
- Optimized panel mounting with 0.25" drill bit compatibility and 0.34" flange for stable distribution
- Regulatory compliance assurance meeting RoHS 3 and REACH standards for global market acceptance
Professional Applications & Engineering Value
This 10-32 UNF nylon insert locknut delivers exceptional engineering value in electrical panel mounting and industrial equipment assembly where vibration resistance and thermal stability are critical. The 18-8 stainless steel construction provides superior corrosion resistance, making it ideal for harsh environments while the nylon insert locking mechanism maintains clamp force under continuous vibration. The press-fit design enables rapid installation in thin panels (minimum 0.06" thickness) without secondary operations, significantly reducing assembly time. With its Class 3B thread fit and UNF fine threading, this locknut ensures precise engagement and reliable performance in precision applications where loosening could cause equipment failure or safety hazards.
Specification Summary & Compliance
This press-fit locknut features 10-32 UNF fine threads with Class 3B thread fit for precision engagement, manufactured from 18-8 stainless steel with a 0.34" flange diameter and 0.18" head height. Designed for installation in panels with minimum 0.06" thickness using a 0.25" drill bit. The nylon insert provides locking functionality up to 250°F maximum temperature. Product complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental standards for hazardous substance restrictions.
