S-2995T898 3/8"-16 Hex Nuts
Hex Nuts
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Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
Installation & Application Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Dual threading capability provides versatile fastening solutions for both standard and reverse-thread applications
- Grade 2 steel construction delivers reliable strength and durability for industrial environments
- UNC coarse threading ensures quick installation and superior resistance to vibration loosening
- Class 2B thread fit guarantees consistent mating with threaded components for secure connections
- Complete jam nut set includes both left and right-hand threaded nuts for comprehensive assembly needs
- RoHS 3 and REACH compliance meets international environmental and safety standards
- Standard hex profile enables easy installation with common wrench tools
Professional Applications & Engineering Value
These Grade 2 steel hex nuts with UNC coarse threading are engineered to address critical fastening challenges in demanding industrial environments. The inclusion of both left-hand and right-hand threaded jam nuts provides essential versatility for applications requiring counter-rotational security, particularly in turnbuckle assemblies and machinery where vibration resistance is paramount. The external hex drive style ensures straightforward installation with standard tools, while the Class 2B thread fit maintains precise dimensional accuracy for reliable performance in mechanical systems, construction equipment, and industrial maintenance applications where consistent clamping force and thread engagement are critical to operational safety.
Specification Summary & Compliance
Manufactured to precise dimensional standards with 9/16" width and 7/32" height, these hex nuts feature 3/8"-16 UNC coarse threading with Class 2B thread fit for consistent mating compatibility. The fasteners comply with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across various industrial sectors. The Grade 2 strength classification provides reliable mechanical properties for general industrial applications requiring dependable fastening performance.
