S-90083A260 1"-14 Hex Nuts
Hex Nuts
Image may differ from product. See technical specification for details.
Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
Finish & Compliance Parameters
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Enhanced vibration resistance with left-hand fine threads that maintain secure connections in reverse-rotation applications
- Space-saving installation thanks to the thin profile design that fits into tight clearance areas
- Reliable torque transmission through the external hex drive for straightforward installation with standard tools
- Consistent thread engagement ensured by Class 2B thread fit for precise mating with Class 2A external threads
- Durable performance from Grade 2 steel construction providing dependable strength for general industrial use
- Global compliance assurance meeting both RoHS 3 and REACH regulations for safe use in regulated environments
- Standardized compatibility with UNS thread type ensuring interchangeability with industry-standard components
Professional Applications & Engineering Value
This left-hand thread hex nut solves critical safety challenges in rotating machinery where reverse-direction fastening prevents accidental loosening. The 1"-14 fine thread configuration delivers superior resistance to vibrational loosening compared to coarse threads, while the thin profile design enables installation in space-constrained assemblies without compromising strength. Manufactured from Grade 2 steel, this nut maintains structural integrity under moderate stress conditions commonly encountered in industrial equipment, conveyor systems, and mechanical drives. The external hex drive ensures compatibility with standard wrenches for efficient maintenance operations, and the Class 2B thread fit guarantees consistent engagement with mating components for reliable long-term performance.
Specification Summary & Compliance
This hex nut features 1"-14 UNS fine threads with Class 2B thread fit per inch system standards, ensuring precise dimensional accuracy. The thin profile measures 1 1/2" across flats with 35/64" height, manufactured to Grade 2 strength classification. Compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming adherence to environmental and safety standards for industrial hardware components.
