S-98886A822 6-32 Hex Nuts

Key Features & Benefits at a Glance

• Exceptional thermal stability for reliable performance in extreme environments from -50°F to 550°F
• Superior chemical and corrosion resistance thanks to high-performance PEEK plastic material
• Precise Class 2B thread fit ensures smooth assembly and consistent clamping force
• Standard UNC coarse threading provides excellent engagement and vibration resistance
• External hex drive design enables easy installation with common tools
• Compliance with RoHS 3 and REACH standards meets stringent environmental regulations
• Lightweight plastic construction reduces overall assembly weight without compromising strength

Professional Applications & Engineering Value

This PEEK plastic hex nut delivers critical performance advantages in demanding industrial applications where metal fasteners fail. The high-temperature resistance up to 550°F makes it ideal for aerospace, automotive, and electronics assemblies exposed to thermal cycling. Unlike metallic alternatives, this 6-32 UNC coarse thread nut eliminates galvanic corrosion concerns in mixed-material assemblies while maintaining Class 2B thread precision for reliable torque performance. The chemical-resistant PEEK material withstands harsh environments including chemical processing and medical equipment, providing long-term reliability where corrosion would compromise standard fasteners. The external hex drive ensures compatibility with standard installation tools, streamlining assembly processes across multiple industries.

Specification Summary & Compliance

This inch-system hex nut features 6-32 UNC coarse threading with Class 2B thread fit tolerances, ensuring precise engagement with mating components. Dimensions include 5/16" width across flats and 7/64" height with right-hand thread direction. The product fully complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental standards, meeting current regulatory requirements for hazardous substance restrictions.