S-91078A240 3/4"-16 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 corrosion resistance with zinc-plated steel construction, ideal for demanding industrial environments
- Space-saving thin profile (27/64" height) allows for use in tight assembly spaces without compromising strength
- Reliable fine thread engagement with 3/4"-16 UNF Class 2B threads for superior vibration resistance and secure fastening
- Consistent performance under moderate loads with Grade 2 strength rating, suitable for a wide range of general applications
- Easy installation and removal using standard 1 1/8" external hex drive tools, reducing assembly time and labor costs
- Compliance with strict environmental regulations including RoHS 3 and REACH, ensuring safe and sustainable usage
- Precision-manufactured right-hand threads ensure smooth, cross-compatible assembly with standard UNF components
Professional Applications & Engineering Value
This 3/4"-16 UNF thin hex nut is engineered to address common industrial challenges such as space constraints and corrosion in assembly operations. The zinc-plated steel material provides a durable barrier against oxidation and chemical exposure, extending service life in machinery, automotive, and construction applications. Its fine UNF threads and Class 2B fit offer excellent resistance to loosening under vibration, making it ideal for equipment subjected to dynamic loads. The thin hex profile allows for efficient use in compact designs where standard nuts are impractical, while the external hex drive ensures quick installation with common tools, reducing downtime and improving workflow efficiency in B2B procurement scenarios.
Specification Summary & Compliance
This nut features a 3/4"-16 UNF fine thread with Class 2B tolerance for precise fit and consistent performance. Manufactured from zinc-plated steel and rated Grade 2 for mechanical strength, it adheres to inch system standards. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory alignment for industrial use.
