S-94191A124 3/4"-10 Fed. Spec. FF-N-836, MS51967-24 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
- Exceptional tensile strength with Grade 8 classification, ensuring reliable performance in high-stress industrial applications.
- Superior corrosion resistance provided by the black-oxide steel coating, extending service life in harsh environments.
- Precise coarse threading (3/4"-10 UNC) for faster assembly and reduced cross-threading risks, improving installation efficiency.
- Class 2B thread fit guarantees consistent engagement and secure fastening with mating components.
- Compliance with Fed. Spec. FF-N-836 and MS51967-24 ensures adherence to rigorous industrial standards for quality and safety.
- Standard external hex drive design allows for easy installation using common tools, minimizing downtime.
- RoHS 3 and REACH compliance supports environmental regulations and safe usage across global markets.
Professional Applications & Engineering Value
This Grade 8 black-oxide steel hex nut is engineered to address critical challenges in heavy machinery, construction, and automotive sectors where high-strength fasteners are essential. The 3/4"-10 UNC coarse thread design facilitates quick assembly in demanding conditions, reducing labor time while maintaining integrity under vibration and load. The black-oxide finish enhances durability by resisting rust and wear, making it ideal for outdoor or corrosive environments. Meeting Fed. Spec. FF-N-836 and MS51967-24, it provides reliable performance in structural applications, ensuring safety and longevity without frequent replacements. Its right-hand thread and external hex drive simplify maintenance, supporting efficient operations in industrial fastener systems.
Specification Summary & Compliance
This hex nut features a Class 2B thread fit with precise UNC coarse threads (3/4"-10), manufactured to Fed. Spec. FF-N-836 and MS51967-24 for consistent quality. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and material restrictions adherence. The Grade 8 strength rating confirms high mechanical performance, suitable for rigorous industrial standards.
