S-90507A215 8-32 Cap Nuts

Key Features & Benefits at a Glance

• Superior vibration resistance through distorted thread locking technology, preventing loosening in high-stress environments
• Exceptional corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial conditions
• Reliable coarse threading with UNC 8-32 specification and Class 2B fit for consistent engagement and easy assembly
• Secure external hex drive design providing maximum torque application and tool compatibility
• Full environmental compliance meeting RoHS 3 and REACH standards for safe industrial usage
• Optimized dimensional profile with 5/16" width and 11/32" height for space-constrained applications
• Enhanced thread engagement with 5/32" thread depth ensuring secure fastening integrity

Professional Applications & Engineering Value

This 8-32 UNC cap nut with distorted thread locking technology addresses critical vibration-induced loosening in industrial machinery, automotive assemblies, and electrical enclosures. The 18-8 stainless steel composition provides excellent corrosion resistance for outdoor or chemically exposed environments, while the external hex drive enables high-torque installation without compromising the protective cap design. The UNC coarse threading with Class 2B fit ensures rapid assembly and reliable performance in high-vibration applications where maintenance access is limited, making it ideal for permanent installations requiring both security and aesthetic protection.

Specification Summary & Compliance

Manufactured to precise Class 2B thread fit standards with UNC 8-32 coarse threading and right-hand thread direction. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations. Features standard cap nut profile with dimensions of 5/16" width and 11/32" height, ensuring consistent performance across industrial applications.