S-95856A215 8-32 Locknuts

Key Features & Benefits at a Glance

• Superior vibration resistance through nylon insert locking, maintaining secure fastening in high-motion environments
• Lightweight yet durable construction using 6061 aluminum for excellent strength-to-weight ratio and corrosion resistance
• Reliable thread engagement with UNC coarse threads and Class 2B fit ensuring smooth installation and consistent performance
• High-temperature capability with nylon insert rated up to 220°F for stable performance in demanding thermal conditions
• Easy installation and removal with standard external hex drive design compatible with common wrench tools
• Environmental compliance assurance meeting RoHS 3 and REACH standards for safe use in regulated industries
• Right-hand threading compatibility with standard 8-32 fasteners for broad application across equipment and machinery

Professional Applications & Engineering Value

This 8-32 nylon insert locknut delivers critical vibration-resistant performance for industrial applications where loosening under dynamic loads poses significant reliability risks. The 6061 aluminum construction provides exceptional durability while reducing overall assembly weight, making it ideal for aerospace components, electronic enclosures, and transportation equipment. The UNC coarse threads with Class 2B fit ensure rapid installation and consistent clamping force, while the nylon insert creates permanent friction locking that outperforms mechanical locking methods. Engineered to withstand temperatures up to 220°F, this locknut maintains integrity in environments experiencing thermal cycling, eliminating the need for secondary locking mechanisms and reducing assembly time and costs.

Specification Summary & Compliance

This locknut features precise 8-32 UNC coarse threads with Class 2B thread fit for consistent engagement and reliable performance. Dimensions include 11/32" width across flats and 15/64" height for standard hex nut profile compatibility. Manufactured to industry standards for external hex drive locknuts with right-hand threading. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory acceptance for industrial applications worldwide.