Klimas WF Self-Tapping Screw, RAL7016, 4.8 mm x 19 mm, 250 pcs

The Klimas WF self-tapping screw is a professional-grade fastener engineered for secure and efficient metal-to-metal assembly. With a diameter of 4.8 mm and a length of 19 mm, this screw is designed to provide a robust connection while maintaining a clean aesthetic appearance thanks to its RAL7016 anthracite grey finish. Each package contains 250 pieces, ensuring you have a sufficient supply for medium-to-large scale installation projects.

Advantages

These screws feature a high-quality galvanized coating that provides essential protection against corrosion, extending the lifespan of the connection even in challenging environments. The self-tapping design allows for rapid installation without the need for pre-drilling in many applications, significantly reducing labor time. The color-matched RAL7016 finish ensures that the fastener blends seamlessly with dark grey metal surfaces, providing a professional and uniform look for your construction or assembly work.

Suitable for

• Fastening metal sheets to metal profiles
• Installation of metal cladding and roofing elements
• General metal construction and assembly tasks
• Projects requiring a color-matched finish in anthracite grey

When it may not be suitable

This product is specifically designed for metal-to-metal applications and may not provide optimal holding power in wood, masonry, or soft plastic materials. It is not intended for structural load-bearing applications where specialized heavy-duty anchors are required.

Key specifications

• Diameter: 4.8 mm
• Length: 19 mm
• Finish: Galvanized with RAL7016 coating
• Material application: Metal
• Quantity: 250 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 directly into the metal material. Apply steady, consistent pressure to allow the self-tapping tip to penetrate the surface effectively. Ensure the screw is driven flush with the surface to maintain a secure hold and a neat appearance.

What to consider before purchase

• Verify the thickness of the metal sheets to ensure the 19 mm length is sufficient for your specific application.
• Check that the RAL7016 color matches your existing metal components.
• Ensure you have the correct drive bit compatible with the screw head type.

Usage recommendations

For optimal performance and to prevent damage to the protective coating, use a drill with an adjustable torque setting. Avoid over-tightening the screws, as this can strip the threads or damage the metal surface.