Klimas WFD self-tapping screws, measuring 4.8 x 80 mm, are professional-grade fasteners engineered for secure and efficient mounting in metal applications. Finished in a durable RAL 9005 black coating, these screws offer both functional reliability and a discreet aesthetic appearance, making them suitable for projects where the fastener needs to blend seamlessly with dark-colored surfaces.
Advantages
These self-tapping screws are manufactured to high standards, ensuring consistent performance and structural integrity. The galvanized coating provides essential protection against corrosion, extending the lifespan of the connection even in challenging environments. Their design allows for precise penetration into metal, reducing the risk of material damage and ensuring a firm, long-lasting hold that maintains its stability over time.
Suitable for
- Fastening metal sheets and profiles
- Construction and renovation projects
- Applications requiring a black aesthetic finish
- Professional assembly work
When it may not be suitable
These screws are specifically designed for metal-to-metal or metal-to-substrate applications and may not be suitable for use in soft materials like wood or masonry without appropriate pre-drilling or specific adapters. They should not be used in environments with extreme chemical exposure that could compromise the galvanized coating.
Key specifications
- Diameter: 4.8 mm
- Length: 80 mm
- Color: RAL 9005 (Black)
- Material: Galvanized steel
- Quantity: 100 pieces
How to use
To achieve the best results, ensure the surface is clean and free of debris before installation. Use a power drill or screwdriver with the appropriate bit size to drive the screw into the metal. Apply steady pressure and maintain a perpendicular angle to the surface to ensure the self-tapping thread engages correctly. Do not overtighten, as this may strip the threads or damage the surface material.
What to consider before purchase
- Verify the thickness of the metal material to ensure the 80 mm length is sufficient
- Confirm that the RAL 9005 black finish matches your specific aesthetic requirements
- Ensure you have the correct drive bit compatible with the screw head type
Usage recommendations
For optimal performance and to prevent corrosion, ensure the screw head is seated flush against the surface without damaging the protective coating. If working in outdoor conditions, consider additional sealing measures if the application requires complete waterproofing.
