S-95185A420 1/2"-13 Press-Fit Nuts
Press-Fit Nuts
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Basic Information
Thread Parameters
Head Parameters
Material & Strength Parameters
Installation & Application Parameters
Finish & Compliance Parameters
Other Parameters
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Key Features & Benefits at a Glance
- Vibration-resistant installation with press-fit design ensuring permanent retention in panels from 0.125" thickness
- Corrosion protection through zinc-plated steel construction for extended service life in industrial environments
- Quick assembly compatibility with coarse 1/2"-13 UNC threads and Class 2B fit for rapid mating with standard bolts
- Optimized panel integrity using precise 21/32" drill preparation (0.6563" diameter) for clean, secure press fits
- Round head profile providing smooth surface finish and eliminating snag points in assembled applications
- Regulatory compliance assurance with RoHS 3 (2015/863/EU) standards for environmentally conscious manufacturing
- Right-hand thread orientation enabling intuitive installation following conventional fastener practices
Professional Applications & Engineering Value
Engineered for panel fastening in enclosures, machinery guards, and electronic chassis, this zinc-plated steel press-fit nut solves critical vibration-induced loosening problems. The round head shape and coarse UNC threading create a permanent, high-retention assembly without requiring welding or adhesives. Its Class 2B thread fit maintains consistent engagement with mating bolts while the specified 0.125" minimum panel thickness compatibility ensures reliable performance in sheet metal applications. The press-fit installation methodology eliminates secondary operations, reducing assembly time and labor costs in high-volume production environments where industrial fasteners must withstand constant mechanical stress.
Specification Summary & Compliance
This press-fit nut maintains Class 2B thread fit per Unified Thread Standard with 1/2"-13 UNC coarse threading and right-hand orientation. Manufacturing adheres to inch system dimensions including 0.36" head height and 0.81" head OD. Compliant with RoHS 3 (2015/863/EU) regulations, it requires 21/32" (0.6563") drill preparation for proper installation in panels meeting minimum 0.125" thickness specifications.
