S-96557A129 1/2"-13 Hex Nuts
Hex Nuts
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Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
Temperature & Environment Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance from Nylon 6/6 material, eliminating rust issues in harsh environments
- Lightweight design with thin profile (7/32" height) for weight-sensitive applications without compromising strength
- Reliable temperature performance maintaining integrity from -40° to 185°F in diverse operating conditions
- Precision Class 2B thread fit ensuring smooth assembly and secure fastening with UNC coarse threading
- External hex drive compatibility for standard tooling and efficient installation across industrial settings
- RoHS 3 compliance meeting environmental regulations for safe use in regulated industries
- 45/64" width specification providing optimal wrench engagement while maintaining space efficiency
Professional Applications & Engineering Value
This Nylon 6/6 plastic thin hex nut delivers exceptional engineering value where metal fasteners fail. The corrosion-resistant properties make it ideal for chemical processing, marine, and food industry applications where moisture and corrosive agents degrade metal components. The 1/2"-13 UNC coarse thread configuration ensures rapid assembly and reduced cross-threading risks in high-volume production environments. As an electrical insulator, it prevents galvanic corrosion and current leakage in electrical enclosures and control panels. The thin hex nut profile (7/32" height) solves space-constrained design challenges while the temperature resilience from -40° to 185°F maintains performance in outdoor, automotive, and HVAC systems where thermal cycling occurs.
Specification Summary & Compliance
This inch-system fastener features Class 2B thread fit per UNC standards with right-hand coarse threading (1/2"-13). Manufacturing adheres to dimensional specifications of 45/64" width and 7/32" height. The product is RoHS 3 (2015/863/EU) compliant and manufactured from premium Nylon 6/6 plastic suitable for industrial applications requiring chemical resistance and electrical insulation properties.
