Efficient fastening without pre-drilling

With the DIN7504K 6.3x50 mm self-drilling screws, you save time and effort when assembling metal components. Thanks to the self-drilling tip, pre-drilling is unnecessary, resulting in a faster and more efficient installation.

Suitable for various materials

These screws are designed for use in:

• Sheet steel up to 6 mm thick
• Aluminum
• Plastics

This makes them versatile for different applications.

Technical specifications

• Diameter : 6.3 mm
• Length : 50 mm
• Head type : Hexagon head with flange
• Drive : External hexagon, wrench size 10 mm
• Material : Zinc-plated steel
• Standard : DIN 7504K

Advantages of zinc-plated steel

The zinc-plated finish offers:

• Protection against corrosion
• Increased durability
• Suitable for both indoor and outdoor applications

Areas of application

These self-drilling screws are ideal for:

• Fastening metal profiles
• Installation of roof and facade cladding
• General construction applications in the automotive sector

Packaging

The screws are supplied in sets of 20 pieces, conveniently packed for both small and larger projects.