Efficient self-drilling screws for various applications

The DIN 7504K self-drilling screws with hexagon head, 6.3x22 mm, are designed for quick and efficient fastening in materials such as metal and plastic. Thanks to the self-drilling tip, pre-drilling is unnecessary, saving time and simplifying the assembly process.

High-quality materials for optimal performance

These screws are made from stainless steel A2 (AISI 304), providing excellent corrosion resistance. This makes them suitable for both indoor and outdoor applications, even in humid environments.

Technical specifications

• Diameter (d): 6.3 mm
• Length (l): 22 mm
• Head height (k): 5.9 mm
• Head diameter (dk): 13.5 mm
• Wrench size (s): 10 mm
• Drill point length: 11 mm

Areas of application

These self-drilling screws are ideal for:

• Fastening metal sheets
• Mounting plastic components
• Various construction applications in the automotive sector

Advantages of the hexagon head

The hexagon head provides a firm grip during tightening, ensuring a reliable and durable connection. Additionally, the hexagon head allows for higher tightening torques without the risk of damaging the screw head.

Packaging and availability

These screws are supplied in sets of 200 pieces, making them suitable for both small and large projects. They are available directly from stock, so you can quickly get started with your fastening tasks.