S-91845A335 7/8"-9 Hex Nuts
Hex Nuts
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Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Exceptional corrosion resistance with 18-8 stainless steel construction, ideal for harsh environments and extended service life.
- Reliable thread engagement thanks to Class 2B thread fit, ensuring consistent clamping force and reducing the risk of loosening.
- Quick and easy installation with coarse UNC threading and standard external hex drive, saving valuable assembly time.
- High-strength performance for heavy-duty applications, with a robust 1 5/16" width and 3/4" height for superior load distribution.
- Compliance with strict regulations including RoHS 3 and REACH, making it suitable for global industrial and commercial use.
- Versatile right-hand thread design compatible with standard inch-system components, offering broad application flexibility.
- Durable standard hex profile that withstands high torque during installation, minimizing wear and tool slippage.
Professional Applications & Engineering Value
This 7/8"-9 UNC hex nut is engineered to address critical challenges in industrial settings, such as vibration-induced loosening and environmental degradation. Crafted from 18-8 stainless steel, it provides excellent resistance to rust and corrosion, making it ideal for outdoor machinery, marine equipment, and chemical processing plants. The coarse thread design and Class 2B thread fit ensure secure fastening even in high-vibration environments, reducing maintenance needs and downtime. Its external hex drive allows for straightforward installation with common tools, enhancing efficiency in assembly lines and field repairs. By combining robust materials with precise inch system standards, this nut delivers reliable performance in construction, automotive, and heavy equipment applications.
Specification Summary & Compliance
This hex nut adheres to UNC coarse thread standards with a Class 2B thread fit for consistent dimensional accuracy. It meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, ensuring it is free from hazardous substances. Manufactured to standard industrial specifications, it features a right-hand thread direction and is suitable for use in regulated environments.
