S-92718A431 3/8"-24 Cap Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance with nickel-plated brass construction for extended service life in harsh environments
• Precise thread engagement with Class 2B fine threads ensuring reliable, vibration-resistant connections
• Easy installation and removal with standard external hex drive design for standard wrench compatibility
• Consistent dimensional accuracy with 5/8" width and 1/2" height for uniform performance across applications
• Environmental compliance with RoHS 3 standards for safe use in regulated industries
• Enhanced durability through right-hand UNF thread design maintaining integrity under repeated use
• Optimal thread depth of 5/16" providing secure fastening while minimizing material stress

Professional Applications & Engineering Value

This nickel-plated brass cap nut delivers exceptional performance in demanding industrial applications where corrosion resistance and thread reliability are critical. The 3/8"-24 UNF fine thread configuration provides superior vibration resistance compared to coarse threads, making it ideal for machinery, automotive, and electrical assemblies subject to dynamic loads. The Class 2B thread fit ensures consistent engagement without binding, while the external hex drive allows for efficient installation in confined spaces. The nickel plating over brass creates a protective barrier against moisture, chemicals, and atmospheric elements, significantly extending service life in harsh operating environments while maintaining excellent electrical conductivity for grounding applications.

Specification Summary & Compliance

Manufactured to precise dimensional standards with Class 2B thread fit per UNF specifications, this cap nut features a 5/8" width across flats and 1/2" height profile. The 3/8"-24 UNF fine thread with right-hand direction ensures compatibility with standard components. Compliance with RoHS 3 (2015/863/EU) with exemption 6(c) confirms environmental safety standards are met for lead content in copper alloys, making it suitable for regulated industries and international projects.