S-94301A120 10-24 Cap Nuts
Cap 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 thanks to 18-8 stainless steel construction, ideal for harsh environments and outdoor applications.
- Reliable, secure fastening with Class 2B thread fit, ensuring consistent engagement and vibration resistance.
- Easy installation and removal with an external hex drive, allowing for high torque application using standard tools.
- Durable, coarse UNC threading provides robust holding power and is less prone to cross-threading during assembly.
- Open-end design allows for visual inspection of thread engagement and accommodates longer bolts if needed.
- Compliance with major environmental regulations including RoHS 3 and REACH, making them suitable for global supply chains.
- Standardized inch dimensions (7/16" width, 5/16" height) ensure easy replacement and interoperability in existing assemblies.
Professional Applications & Engineering Value
This 10-24 UNC cap nut is engineered to address common industrial challenges such as corrosion, vibration loosening, and assembly efficiency. The 18-8 stainless steel material provides excellent resistance to rust and oxidation, making it a top choice for applications in marine, chemical processing, and food-grade equipment where moisture and corrosive agents are present. The coarse thread spacing and Class 2B thread fit offer a balance of quick assembly and reliable clamping force, reducing the risk of thread stripping in softer materials or under dynamic loads. Combined with an external hex drive for high-torque capability, this cap nut ensures a secure, long-lasting fastening solution in machinery, automotive, and structural frameworks, minimizing maintenance downtime and replacement costs.
Specification Summary & Compliance
This cap nut adheres to UNC (Unified Coarse Thread) standards with a 10-24 thread size and Class 2B thread fit for consistent dimensional accuracy. Manufactured from 18-8 Stainless Steel with an open-end profile, external hex drive, and right-hand threading. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it meets stringent environmental and safety standards for industrial use.
