S-94805A271 2"-4 1/2 Hex Nuts
Hex Nuts
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Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance with 316 stainless steel construction, ideal for harsh environments including marine and chemical applications
- Reduced weight and material usage thanks to the thin hex nut profile, lowering shipping costs without compromising strength
- Quick and easy assembly with coarse UNC threads and external hex drive, speeding up installation in industrial settings
- Reliable, consistent thread engagement ensured by Class 2B thread fit, minimizing the risk of cross-threading and assembly failures
- Compliance with stringent environmental regulations, meeting RoHS 3 and REACH standards for safe, sustainable industrial use
- Broad size compatibility with 2" to 4 1/2" thread sizes, offering versatility for various heavy-duty fastening needs
- Durable right-hand threading designed for standard applications, ensuring long-term performance under vibration and load
Professional Applications & Engineering Value
This thin hex nut in 316 stainless steel addresses critical challenges in demanding sectors like construction, marine, and chemical processing, where corrosion resistance and reliability are paramount. Its UNC coarse thread and Class 2B thread fit provide a robust, secure connection that withstands vibration and heavy loads, reducing maintenance downtime. The external hex drive allows for efficient torque application with standard tools, enhancing assembly speed in industrial setups. By utilizing a thinner profile, it offers space and weight savings without sacrificing performance, making it an ideal choice for applications requiring high-strength fastening in confined or corrosive environments.
Specification Summary & Compliance
This hex nut features precise Class 2B thread fit per UNC standards, with coarse thread spacing for reliable performance. Dimensions include a width of 3" and height of 1 3/32", adhering to inch system measurements. It is manufactured in compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and industrial suitability.
