S-92683A882 1 1/4"-7 Hex Nuts

Key Features & Benefits at a Glance

• Superior load distribution with extra-wide thin profile design for enhanced stability in demanding applications
• Excellent corrosion resistance provided by high-quality brass construction for long-term reliability
• Precision Class 2B thread fit ensures smooth assembly and secure fastening in industrial settings
• Coarse UNC threading enables quick installation and removal while maintaining strong holding power
• External hex drive design allows for easy tool access and straightforward installation procedures
• RoHS 3 compliance meets environmental regulations while maintaining performance standards
• Right-hand thread orientation provides standard, familiar operation for maintenance personnel

Professional Applications & Engineering Value

This 1 1/4"-7 UNC brass hex nut with extra-wide thin profile delivers exceptional engineering value in industrial applications where corrosion resistance and reliable load distribution are critical. The brass material provides natural protection against environmental factors, making it ideal for marine, plumbing, and electrical applications where moisture exposure is common. The Class 2B thread fit combined with coarse UNC threading ensures rapid assembly in high-volume production environments while maintaining vibration resistance. The external hex drive accommodates standard tools for efficient maintenance operations, reducing downtime in industrial facilities. This combination of features addresses common challenges in heavy machinery, piping systems, and structural assemblies where consistent performance under load is essential.

Specification Summary & Compliance

This hex nut features precise Class 2B thread fit per UNC standards with 1 1/4"-7 coarse threading and right-hand thread direction. Manufacturing adheres to inch system specifications with dimensions of 2" width and 23/32" height. The product is RoHS 3 (2015/863/EU) compliant with exemption 6(c) for lead in copper alloy, ensuring environmental regulation adherence while maintaining the mechanical properties required for industrial applications. The external hex drive configuration follows industry-standard tool interfaces for compatibility with common wrench sets.