S-91847A041 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 and outdoor applications.
• Reduced weight and material usage due to the thin hex profile, offering cost savings without compromising performance.
• Quick and easy installation with a coarse UNC thread and Class 2B fit, ensuring faster assembly times and reduced labor costs.
• High torque capability and secure fastening provided by the external hex drive, preventing stripping and ensuring reliable connections.
• Broad compatibility with standard 1 1/2"-6 UNC male threads, making it a versatile choice for various machinery and equipment.
• Guaranteed material safety with full compliance to RoHS 3 and REACH regulations, ensuring no hazardous substances are present.
• Durable, long-lasting performance from the right-hand thread design and robust stainless steel, minimizing maintenance and replacement frequency.

Professional Applications & Engineering Value

This 1 1/2"-6 UNC thin hex nut is engineered to address common challenges in industrial assembly, such as the need for lightweight yet strong fastening solutions that resist rust and chemical exposure. The 18-8 stainless steel material provides excellent durability in demanding settings like construction, marine, and chemical processing equipment, where corrosion resistance is critical. Its coarse thread spacing and Class 2B thread fit ensure a reliable, vibration-resistant connection, reducing the risk of loosening under dynamic loads. The external hex drive allows for easy installation with standard tools, speeding up production lines and maintenance workflows. Ideal for use in heavy machinery, structural frameworks, and industrial nuts applications, this component enhances assembly efficiency and long-term reliability.

Specification Summary & Compliance

This hex nut features a 1 1/2"-6 UNC coarse thread with a Class 2B thread fit for consistent dimensional accuracy and ease of assembly. It adheres to standard inch measurement specifications, with a width of 2 1/4" and height of 27/32". The manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and material integrity for industrial and global supply chain requirements.