S-96445A280 M2 Thumb Nuts
Thumb Nuts
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Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
Finish & Compliance Parameters
Geometric Parameters
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Key Features & Benefits at a Glance
- Effortless manual installation with knurled round head design providing superior grip without tools
- Enhanced stability and load distribution through integrated flange design that acts as a built-in washer
- Superior corrosion resistance with 18-8 stainless steel construction for long-lasting performance in harsh environments
- Precise thread engagement with Class 6H thread fit ensuring reliable fastening in metric applications
- Quick assembly efficiency through coarse threading (0.4 mm pitch) that speeds up manual installation
- Versatile right-hand threading compatible with standard metric fastening systems and applications
- Full thread coverage along the entire 6mm height for maximum engagement and holding strength
Professional Applications & Engineering Value
This M2 thumb nut delivers exceptional value in applications requiring frequent adjustments or tool-less maintenance. The 18-8 stainless steel construction provides reliable corrosion resistance for electronics, instrumentation, and outdoor equipment where environmental factors challenge fastener integrity. The flanged design eliminates the need for separate washers, reducing component count while providing superior bearing surface distribution. The knurled round head offers positive grip even with gloved hands, making it ideal for industrial controls, machinery access panels, and assembly jigs where quick manual fastening is essential. The metric coarse threading ensures rapid installation while maintaining secure holding power in vibration-prone environments.
Specification Summary & Compliance
This precision thumb nut features M2 x 0.4 mm coarse threading with Class 6H thread fit per metric standards, ensuring dimensional accuracy and reliable performance. The fastener is manufactured from 18-8 stainless steel with a flanged profile (4mm collar diameter, 4mm height) and knurled round head (8mm diameter). Full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) standards guarantees environmental responsibility and workplace safety.
