S-91862A311 1/4"-32 Panel Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction for long-lasting performance in harsh industrial environments
• Space-saving thin profile with 5/64" height and 5/16" width for applications with limited clearance requirements
• Precise extra fine threading (1/4"-32 UNEF) ensures secure, vibration-resistant connections in precision assemblies
• Reliable Class 2B thread fit provides consistent engagement and smooth installation without binding
• External hex drive design allows for easy installation and removal with standard tools
• Environmental compliance with RoHS 3 and REACH regulations for global manufacturing applications
• Right-hand threading offers standard installation direction compatible with most industrial equipment

Professional Applications & Engineering Value

This 1/4"-32 UNEF thin panel nut delivers exceptional engineering value in applications where space constraints and corrosion resistance are critical. The 18-8 stainless steel construction provides excellent durability against oxidation and chemical exposure, making it ideal for electronic enclosures, control panels, and instrumentation where environmental factors pose challenges. The extra fine UNEF threading offers superior vibration resistance compared to standard threads, preventing loosening in high-frequency environments. The thin hex profile enables installation in tight spaces while maintaining full wrench engagement, solving clearance issues in compact assemblies. These panel nuts are particularly valuable in aerospace, telecommunications, and precision manufacturing where reliable, long-term fastening solutions are essential for equipment integrity.

Specification Summary & Compliance

This precision thin panel nut features 1/4"-32 UNEF extra fine threading with Class 2B thread fit per UNEF standards, ensuring consistent dimensional accuracy and proper engagement. The nut maintains a compact profile with 5/16" width across flats and 5/64" height. Manufactured from 18-8 stainless steel with external hex drive configuration and right-hand thread direction. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, meeting the latest substance restriction requirements for industrial hardware applications.