S-95185A520 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 panel retention in materials as thin as 0.8 mm, preventing loosening and ensuring long-term assembly integrity.
- High-strength zinc-plated steel construction offers excellent corrosion resistance and durability in demanding industrial environments.
- Precision Class 6H thread fit guarantees reliable, cross-threading-free engagement with M3 fasteners for consistent torque performance.
- Coarse 0.5 mm thread pitch enables faster installation and reduces the risk of thread stripping in sheet metal applications.
- Optimized round head design (6.35 mm OD) provides a flush finish and distributes installation force evenly for secure, permanent mounting.
- Streamlined installation process with a standard 4.2 mm drill bit, minimizing setup time and tooling requirements.
- RoHS 3 compliance ensures environmental responsibility and meets global regulatory standards for electronics and machinery.
Professional Applications & Engineering Value
This M3 press fit nut is engineered to solve common challenges in panel mounting and sheet metal assembly. Its zinc-plated steel body resists corrosion, making it ideal for electronics enclosures, automotive components, and industrial control panels exposed to harsh conditions. The press-fit design eliminates the need for welding or adhesives, providing a robust, permanent thread in thin materials where traditional nuts fail. The round head and coarse metric thread ensure quick, reliable installation with standard tools, reducing assembly time and labor costs while maintaining Class 6H thread accuracy for secure fastener mating.
Specification Summary & Compliance
This nut features an M3 x 0.5 mm coarse thread with a Class 6H tolerance for precise fit, a round head with 6.35 mm OD and 1.5 mm height, and is designed for a 4.2 mm drill bit in panels from 0.8 mm thickness. Manufactured from zinc-plated steel, it complies with RoHS 3 (2015/863/EU) standards, ensuring adherence to environmental and safety regulations in global supply chains.
