S-92676A041 1 1/2"-6 Hex Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance thanks to high-quality brass construction, ensuring long-term reliability in harsh industrial environments
• Excellent thread engagement with Class 2B thread fit providing secure fastening and vibration resistance in heavy-duty applications
• Optimized for high-torque applications featuring a standard 2-1/4" hex profile for maximum wrench grip and installation efficiency
• Reliable performance in demanding conditions with UNC coarse threads that resist loosening under vibration and dynamic loads
• Compliance with international standards including RoHS 3 and REACH, making them suitable for regulated industrial sectors
• Easy installation and maintenance with standard external hex drive design compatible with common tools
• Dimensional precision with consistent 1-9/32" height ensuring uniform clamping force distribution

Professional Applications & Engineering Value

This 1 1/2"-6 UNC brass hex nut delivers exceptional engineering value in applications where corrosion resistance and thread reliability are critical. The brass material provides natural protection against rust and galvanic corrosion, making these heavy-duty hex nuts ideal for marine equipment, plumbing systems, and electrical enclosures exposed to moisture and chemicals. The coarse thread design with Class 2B thread fit ensures rapid assembly and superior vibration resistance in machinery, industrial equipment, and structural applications. The standard external hex drive profile allows for high-torque installation without stripping, while the substantial 2-1/4" width provides ample surface contact for secure fastening in high-stress environments.

Specification Summary & Compliance

This inch system hex nut features precision 1 1/2"-6 UNC coarse threads with Class 2B thread fit tolerance for optimal engagement. The standard profile measures 2-1/4" across flats with a 1-9/32" height for consistent performance. Manufactured to UNC thread standards with right-hand thread direction, these nuts comply with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental compliance for industrial fastener applications.