Efficient fastening without pre-drilling

The DIN7504K self-drilling screw with hexagon head and dimensions of 5.5x19 mm is designed for quick and reliable fastening in metal surfaces. Thanks to the self-drilling tip, pre-drilling is unnecessary, saving time and effort during installation.

Suitable for various metals

This screw is ideal for fastening in sheet metal up to a thickness of 5.25 mm. It is suitable for materials such as:

• Steel
• Iron
• Aluminum

Technical specifications

• Screw diameter : 5.5 mm
• Screw length : 19 mm
• Head diameter : 11 mm
• Head height : 5.45 mm
• Wrench size : SW8
• Drilling capacity : 1.75-5.25 mm

Material and finish

The screw is made of galvanized steel, providing increased resistance to corrosion and a longer lifespan, even in humid environments.

Applications in the automotive sector

In the automotive sector, this self-drilling screw is particularly useful for fastening metal components without the need for pre-drilling. This speeds up the assembly process and ensures a strong connection.

Advantages at a glance

• Time-saving : Self-drilling tip eliminates the need for pre-drilling.
• Versatile : Suitable for various metals, including steel and aluminum.
• Durable : Galvanized steel offers protection against corrosion.
• Easy installation : Hexagon head for firm grip and easy installation.

Packaging

These self-drilling screws are supplied in sets of 100 pieces, ideal for both small and larger projects.

Standardization

Complies with the DIN 7504K standard, ensuring quality and reliability in fastening materials.