S-94895A200 1/2"-13 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 strength and reliability with Grade 8 classification, ensuring high load-bearing capacity for demanding industrial applications.
- Superior corrosion resistance due to the black-oxide steel finish, extending service life in harsh environments.
- Easy and secure installation with a standard external hex profile and coarse UNC threads, reducing assembly time and preventing cross-threading.
- Precise thread fit with Class 2B tolerance, providing consistent engagement and vibration resistance in machinery.
- Compliance with environmental regulations, meeting RoHS 3 and REACH standards for safe, sustainable use in global markets.
- Optimized dimensions (3/4" width and 7/16" height) for compatibility with standard tools and fittings, streamlining maintenance and repairs.
- Right-hand thread design for intuitive, right-handed tightening in common assembly processes.
Professional Applications & Engineering Value
This Grade 8 hex nut is engineered to address critical challenges in heavy-duty industries, such as construction, automotive, and machinery manufacturing. Made from black-oxide steel, it combats rust and wear in high-moisture or abrasive settings, reducing downtime and maintenance costs. The 1/2"-13 UNC coarse thread and Class 2B thread fit ensure quick, reliable fastening without stripping, ideal for applications requiring repeated disassembly. Its external hex drive allows for high-torque installation with common wrenches, enhancing efficiency in assembly lines. By integrating robust materials and precise threading, this nut delivers long-term performance in structural supports, engine components, and industrial equipment, where failure is not an option.
Specification Summary & Compliance
This hex nut adheres to UNC coarse thread standards with a Class 2B thread fit for consistent dimensional accuracy. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety. Manufactured to Grade 8 strength specifications in the inch system, it guarantees reliability in high-stress applications.
