Efficient fastening with self-drilling screws

For quick and reliable installation in metal, the DIN7504K self-drilling screws with hexagon head and dimensions 5.5x16 mm are ideal. Thanks to the self-drilling tip, pre-drilling is unnecessary, saving time and simplifying the job.

Technical specifications

• Diameter: 5.5 mm
• Length: 16 mm
• Head height: 5.45 mm
• Wrench size: 8 mm
• Drilling capacity: 1.75-5.25 mm
• Material: Steel, electrolytically galvanized
• Standard: DIN 7504K

Applications

These self-drilling screws are suitable for fastening metal sheets and profiles without pre-drilling. They are widely used in the automotive sector for mounting body parts and other metal components.

Advantages of hexagon head

• Optimal power transmission: The hexagon head ensures a firm grip during tightening.
• Compatibility: Suitable for standard SW8 socket wrenches.

Durability and protection

The electrolytic galvanization provides good protection against corrosion, extending the lifespan of the screws even in humid conditions.

Packaging and availability

These self-drilling screws are supplied in sets of 20 pieces, ideal for both small and larger projects. They are immediately available for quick use.