Efficient metal fastening without pre-drilling

The DIN7504K self-drilling screw with hexagon head and dimensions 6.3x45 mm is designed for quick and easy fastening of metal components without the need for pre-drilling. Thanks to the self-drilling tip, you save time and effort during installation.

High-quality materials for various applications

This screw is made from stainless steel (A2), providing excellent corrosion resistance under normal atmospheric conditions. This makes the screw suitable for use in humid environments and when exposed to oxidizing and organic acids. Note: A2 stainless steel is less suitable for applications in chlorine-containing environments, such as swimming pools or seawater.

Technical specifications

• Diameter (d): 6.3 mm
• Length (l): 45 mm
• Head height (k): 6.45 mm
• Wrench size (SW): 10 mm
• Drilling capacity: 2.0-6.0 mm
• Material: A2 stainless steel
• Standard: DIN 7504K

Application possibilities

This self-drilling screw is ideal for fastening metal sheets and profiles in the automotive sector, construction, and industry. The hexagon head provides a firm grip during tightening, resulting in a reliable and durable connection.

Benefits at a glance

• Time-saving: Self-drilling tip eliminates the need for pre-drilling.
• Corrosion-resistant: Made from A2 stainless steel for long-lasting performance.
• Easy installation: Hexagon head offers firm grip for efficient assembly.

Important considerations

Please note that A2 stainless steel is less suitable for applications in aggressive environments with high concentrations of chlorine or acids. For such applications, A4 stainless steel is recommended.