S-92174A030 5/16"-18 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
- Superior corrosion resistance from high-quality brass material, ensuring long-term reliability in humid or chemically aggressive environments.
- Easy installation and removal with external hex drive and right-hand threading, reducing assembly time and labor costs.
- Space-saving thin profile (3/16" height) ideal for applications with limited clearance without compromising strength.
- Secure and consistent fit due to Class 2B thread tolerance, providing reliable engagement with mating components.
- Wide compatibility with 5/16"-18 UNC coarse threads, commonly used in industrial equipment and machinery.
- Compliance with environmental regulations including RoHS 3 and REACH, ensuring safe use in regulated industries.
- Durable performance in demanding conditions, backed by standardized inch measurements and robust brass construction.
Professional Applications & Engineering Value
This 5/16"-18 UNC brass hex nut is engineered to address common industrial challenges such as corrosion-induced failure and assembly inefficiencies. The brass material offers excellent resistance to rust and galvanic corrosion, making it ideal for plumbing, electrical enclosures, and marine applications where moisture exposure is frequent. Its thin profile allows for compact designs in tight spaces, while the coarse UNC threads ensure quick, secure fastening with reduced cross-threading risks. The external hex drive facilitates straightforward installation using standard tools, enhancing productivity in maintenance and production lines. By combining Class 2B thread fit with robust construction, these nuts deliver consistent performance in vibration-prone settings, supporting heavy-duty operational demands.
Specification Summary & Compliance
This hex nut adheres to UNC coarse thread standards with a Class 2B thread fit for precise dimensional accuracy. Key specifications include a thread size of 5/16"-18, width of 1/2", and height of 3/16". The product conforms to RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring compliance with industrial safety and environmental standards for hazardous substance restrictions.
