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Hex Socket Screw ISO 7380-1 | Zinc-Nickel Black Coating | Flattened Half Round Head | by WURTH
The Hex Socket Screw ISO 7380-1 features a zinc-nickel black coating that provides high corrosion resistance, making it ideal for high corrosion risk environments. With a flattened half round head and hexagon socket drive, this screw ensures secure fastening in mechanical assemblies with limited load requirements. Perfect for industrial and automotive applications, it complies with ISO standards for reliable performance.
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Technical Specifications
- Material: Steel
- Coating: Zinc-nickel black (ZNBHL), chromium (VI)-free
- Head Type: Flattened half round
- Drive Type: Hexagon socket
- Standard: ISO 7380-1
- Load Limitation: Limited loads due to head geometry as per DIN EN ISO 898-1
- Dimensions (H x L x W): 4mm x 25mm x 6mm
- Weight: 0.1 kg
Key Features
- Zinc-nickel black coating providing high corrosion resistance
- Flattened half round head with hexagon socket for secure fastening
- Coating includes a sealing top coat with integrated lubricating particles
- Complies with ISO 7380-1 standard for screw dimensions and design
Professional Installation Requirements
- Installation by qualified personnel recommended to ensure correct torque and load application.
Applications
- High corrosion risk environments requiring durable fasteners
- Mechanical assemblies with limited load requirements due to head geometry
- Industrial and automotive fastening applications
Standards & Compliance
- Complies with AS/NZS 1170 for structural design actions and fastener performance
Environmental Benefits
- Chromium (VI)-free zinc-nickel coating reduces environmental toxicity
- Durable corrosion-resistant coating extends product lifespan, reducing waste
Warranty Information
Warranty against manufacturing defects as per WURTH standard policy.
Available Now
Available for immediate purchase, ideal for high corrosion risk fastening applications requiring limited load screws.
