S-91849A043 1 1/2"-6 Hex Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments
• Enhanced grip and torque application thanks to the extra wide hex profile and external hex drive design
• Reliable thread engagement with Class 2B thread fit ensuring consistent performance in demanding applications
• Quick assembly efficiency facilitated by the coarse UNC thread pattern for faster installation
• Exceptional durability from heavy-duty construction, built to withstand high stress and vibration
• Full regulatory compliance with RoHS 3 and REACH standards for safe use in industrial settings
• Versatile inch system compatibility designed for seamless integration with standard industrial equipment

Professional Applications & Engineering Value

This extra wide hex nut is engineered to address critical challenges in heavy machinery, structural assemblies, and high-vibration environments. The 18-8 stainless steel material provides excellent resistance to rust and chemical exposure, extending service life in corrosive conditions. Its coarse UNC thread and Class 2B thread fit ensure secure, rapid fastening with reduced risk of cross-threading, while the enlarged hex profile offers superior wrench grip for high-torque applications. Ideal for construction, manufacturing, and marine industries, this nut delivers reliable performance where strength and corrosion resistance are paramount.

Specification Summary & Compliance

This nut features precise Class 2B thread fit per UNC standards, with dimensions of 2 3/8" width and 1 15/32" height. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring adherence to environmental and safety requirements for industrial fasteners.