S-90494A231 3/8"-24 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
- Enhanced durability and reliability with Grade 2 steel construction, ensuring long-term performance in demanding industrial environments.
- Precise, secure fastening thanks to the Class 2B thread fit, which minimizes the risk of loosening under vibration and load.
- Space-saving design with a thin profile (7/32" height), ideal for applications with limited clearance without compromising strength.
- Easy installation and removal using standard tools due to the external hex drive and 9/16" width, reducing assembly time and labor costs.
- Superior thread engagement with fine UNF 3/8"-24 right-hand threads, providing excellent resistance to stripping and cross-threading.
- Compliance with environmental standards, including RoHS 3 and REACH, ensuring safe use in regulated industries and global markets.
- Versatile compatibility with inch-system components, making it a reliable choice for machinery, automotive, and equipment maintenance.
Professional Applications & Engineering Value
This 3/8"-24 UNF thin hex nut is engineered to address common challenges in industrial assembly, such as space constraints and vibration-induced failures. The Grade 2 steel material offers excellent tensile strength and corrosion resistance, while the fine thread spacing and Class 2B thread fit ensure tight, reliable connections that withstand dynamic loads. Its external hex drive allows for quick torque application with standard wrenches, streamlining maintenance in automotive, machinery, and aerospace applications. By combining a low-profile design with robust construction, this nut reduces weight and bulk without sacrificing performance, making it ideal for precision equipment and repetitive disassembly scenarios.
Specification Summary & Compliance
This hex nut adheres to UNF thread standards with a Class 2B thread fit for consistent dimensional accuracy. Key specifications include a 3/8"-24 fine thread, 9/16" width, and 7/32" height. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and suitability for global industrial use.
