S-91862A548 7/16"-28 Panel Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ensuring long-term reliability in harsh environments
• Enhanced thread engagement through UNEF extra fine thread spacing, providing superior vibration resistance and secure fastening
• Precision thread fit with Class 2B tolerance, guaranteeing consistent performance and easy assembly in industrial applications
• Space-saving thin profile with 3/8" height, ideal for applications with limited clearance while maintaining full functionality
• Easy installation and removal with external hex drive design, compatible with standard tools for efficient maintenance
• Environmental compliance assurance meeting RoHS 3 and REACH standards, making it suitable for regulated industries
• Optimized panel mounting with 11/16" width hex shape, providing excellent torque transmission and stability

Professional Applications & Engineering Value

This 7/16"-28 UNEF thin panel nut delivers exceptional engineering value in applications requiring precise, vibration-resistant fastening solutions. The 18-8 stainless steel composition provides excellent corrosion resistance, making it ideal for electronic enclosures, control panels, and industrial equipment exposed to moisture or chemicals. The extra fine thread spacing offers superior holding power in thin materials and prevents loosening under dynamic loads. With its Class 2B thread fit, this hex panel nut ensures smooth installation and reliable performance in precision assemblies, while the thin profile maximizes space utilization in compact designs commonly found in aerospace, telecommunications, and automotive applications.

Specification Summary & Compliance

This panel nut features precision 7/16"-28 UNEF extra fine threads with Class 2B thread fit tolerance, manufactured to standard inch system specifications. The external hex drive design measures 11/16" across flats with a 3/8" height thin profile. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across various industrial sectors. The right-hand thread direction and UNEF thread type provide reliable performance in demanding assembly applications.