S-97648A410 M3 Press-Fit Nuts
Press-Fit Nuts
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Basic Information
Thread Parameters
Head Parameters
Material & Strength Parameters
Installation & Application Parameters
Finish & Compliance Parameters
Other Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance from 18-8 stainless steel construction for long-term reliability in harsh environments.
- Permanent, vibration-resistant installation with press-fit design that eliminates the need for welding or adhesives.
- High-strength thread engagement with Class 6H metric thread fit ensuring secure, reliable fastening in assemblies.
- Streamlined assembly process with right-hand coarse threads (M3 x 0.5mm) for quick installation and reduced labor time.
- Optimized for thin sheet metal with a minimum panel thickness of 1mm and compatibility with standard 4.5mm drill bits.
- Secure torque transmission thanks to the hex head shape, preventing slippage during installation and use.
- Environmentally compliant manufacturing meeting RoHS 3 standards for use in regulated industries.
Professional Applications & Engineering Value
These M3 press-fit nuts provide a robust, permanent threaded solution in sheet metal assemblies where welding is impractical or undesirable. Manufactured from 18-8 stainless steel, they offer excellent resistance to corrosion and oxidation, making them ideal for electronics enclosures, automotive panels, and industrial machinery exposed to moisture or chemicals. The hex press-fit head design ensures the nut won't rotate during installation, while the Class 6H thread fit provides consistent, reliable engagement with mating metric coarse thread components. This combination solves common issues like stripped threads and loose fasteners in high-vibration applications, delivering long-term panel retention and reducing maintenance needs.
Specification Summary & Compliance
This press-fit nut features M3 x 0.5 mm coarse metric threads with a Class 6H thread fit per ISO standards, ensuring precise dimensional accuracy and reliable performance. The nut is designed for panels with a minimum thickness of 1 mm and requires a 4.5 mm drill bit for installation. It is manufactured from 18-8 stainless steel and is fully compliant with RoHS 3 (2015/863/EU) environmental regulations, making it suitable for global supply chains and sensitive applications.
