S-90059A009 8-32 Hex Nuts
Hex Nuts
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Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
Temperature & Environment Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Exceptional high-temperature resistance maintains structural integrity and performance up to 500°F (260°C)
- Superior corrosion resistance thanks to PTFE plastic construction, ideal for harsh chemical environments
- Reliable coarse thread engagement with 8-32 UNC threading ensures quick assembly and vibration resistance
- Precise Class 2B thread fit delivers consistent clamping force and reduces cross-threading risks
- Standard 5/16" hex profile provides compatibility with common tools for efficient installation
- Regulatory compliance assurance with RoHS 3 and REACH standards for global industrial applications
- Lightweight non-conductive properties prevent galvanic corrosion and electrical interference
Professional Applications & Engineering Value
This PTFE plastic hex nut delivers critical performance advantages in demanding industrial settings where conventional metal fasteners fail. The 8-32 UNC coarse thread design enables rapid assembly while maintaining secure connections in high-vibration environments. Engineered with high-temperature resistance up to 500°F, this nut solves thermal degradation issues in automotive, chemical processing, and electrical enclosures. The PTFE material's inherent lubricity reduces galling and seizing concerns, while its chemical inertness prevents corrosion in aggressive media. The standard external hex drive ensures compatibility with existing tooling systems, streamlining maintenance and replacement procedures across multiple industrial sectors.
Specification Summary & Compliance
This inch system hex nut features precise Class 2B thread fit per UNC standards with right-hand coarse threading. Dimensions include 8-32 thread size, 5/16" width across flats, and 1/8" height. Manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and material transparency. The PTFE plastic construction meets industrial fastener requirements for non-corrosive, high-temperature applications where electrical insulation and chemical resistance are paramount.
