S-92040A120 3/8"-16 Cap Nuts

Key Features & Benefits at a Glance

• Exceptional corrosion resistance with 18-8 Stainless Steel construction for long-lasting performance in harsh environments
• Superior load distribution thanks to the extra-wide high profile design that minimizes surface stress and prevents material damage
• Reliable thread engagement with Class 2B thread fit ensuring consistent, vibration-resistant connections in industrial assemblies
• Quick installation and removal using standard tools with the external hex drive design for efficient maintenance operations
• Enhanced safety compliance meeting RoHS 3 and REACH environmental standards for responsible industrial usage
• Optimized for coarse thread applications with UNC 3/8"-16 threading providing strong holding power in demanding settings
• Ample thread depth (15/32") for secure fastening across multiple material thicknesses without stripping

Professional Applications & Engineering Value

This extra-wide high cap nut addresses critical industrial challenges where vibration resistance and environmental durability are paramount. The 18-8 Stainless Steel composition provides excellent corrosion resistance in manufacturing facilities, marine applications, and chemical processing environments where moisture and corrosive agents are present. The UNC coarse thread design ensures rapid assembly in production lines while maintaining reliable clamping force under dynamic loads. The external hex drive configuration allows for high-torque installation using common industrial tools, making it ideal for machinery assembly, structural frameworks, and heavy equipment maintenance where long-term fastener integrity is essential for operational safety and reduced downtime.

Specification Summary & Compliance

Manufactured to precise dimensional standards with Class 2B thread fit tolerance for consistent performance across UNC threaded components. The nut features 3/8"-16 UNC coarse threading with 15/32" thread depth and measures 3/4" in both width and height for standardized compatibility. Full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations ensures environmental safety and restricted substance adherence for global industrial applications.