S-90527A510 M5 Cap Nuts
Cap 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
- Exceptional corrosion resistance with Nylon 6/6 Plastic construction, eliminating rust and galvanic corrosion in harsh environments
- Reliable temperature performance from -40° to 185°F, maintaining structural integrity across diverse industrial conditions
- Secure fastening with Class 6H thread fit ensuring precise engagement and vibration resistance in metric assemblies
- Easy installation and removal through standard external hex drive design compatible with common tools
- Effective thread protection with full cap coverage preventing contamination in sensitive applications
- Environmental compliance assurance with RoHS 3 (2015/863/EU) conformity for global manufacturing standards
- Lightweight electrical insulation properties reducing weight while preventing electrical conductivity issues
Professional Applications & Engineering Value
These M5 metric cap nuts with Nylon 6/6 Plastic construction solve critical engineering challenges in electrical, automotive, and marine applications where metal fasteners would cause short circuits or corrosion. The coarse 0.8mm pitch and right-hand thread design ensure quick assembly in high-volume production environments, while the Class 6H thread fit maintains consistent clamping force despite vibration. The temperature-resistant properties (-40° to 185°F) make these plastic fasteners ideal for outdoor equipment and thermal cycling applications, providing durable sealing against moisture and contaminants without the weight penalty of metal alternatives.
Specification Summary & Compliance
This metric cap nut features M5 x 0.8mm coarse thread spacing with Class 6H thread fit per ISO metric standards, ensuring dimensional accuracy across production batches. The 8mm width and 10mm height provide standard hex profile compatibility. Manufacturing complies with RoHS 3 (2015/863/EU) environmental directives, making these nuts suitable for regulated industries requiring hazardous substance restrictions. The external hex drive follows conventional fastener specifications for tool compatibility.
