Features of the self-drilling screw DIN7504N 4.2x22 mm

These self-drilling screws are designed according to the DIN7504N standard and feature a round head with Philips drive. They are made from hardened steel and have a zinc-plated finish, providing increased resistance to corrosion.

Applications and benefits

These screws are ideal for joining thin metal sheets without the need for pre-drilling. Thanks to the self-drilling tip, they can easily drill through materials up to 3 mm thick, saving time and effort during installation.

• Suitable for steel, iron, and aluminum
• Self-drilling tip eliminates the need for pre-drilling
• Efficient installation due to fast penetration

Specifications

• Diameter: 4.2 mm
• Length: 22 mm
• Drive: Philips PH-2
• Material: Hardened steel, zinc-plated
• Standard: DIN7504N
• Packaging: 100 pieces

Use and installation

For optimal performance, it is recommended to use a Philips PH-2 bit. Make sure the screw is driven in straight and with even pressure to prevent damage to the head. The zinc-plated finish offers extra protection against rust, extending the lifespan of the connection.

Availability and variants

These self-drilling screws are available in various lengths and packaging sizes to meet different needs. Whether you are doing a small repair or tackling a larger project, there is always a suitable option available.

• Lengths ranging from 13 mm to 32 mm
• Packaging from 20 to 1000 pieces

Quality and compliance

These screws comply with the strict DIN7504N standards, ensuring consistency and reliability. The combination of high-quality materials and precise manufacturing processes results in a product that meets the requirements of both professionals and DIY enthusiasts.

• Complies with DIN7504N standards
• High quality and reliability
• Suitable for professional and home use