Efficient installation without pre-drilling

These 4.2x25 mm self-drilling screws with collar are designed for quick and easy assembly. Thanks to the self-drilling tip, pre-drilling is unnecessary, saving time and speeding up the workflow.

Black finish for aesthetic applications

The black zinc-plated finish not only provides a sleek appearance but also offers extra protection against corrosion. This makes the screws suitable for visible applications where aesthetics are important.

Philips drive for optimal grip

Equipped with a Philips drive (crosshead) connection, these screws provide a firm grip during installation. This reduces the risk of damaging the screw head and ensures efficient assembly.

Suitable for various materials

These self-drilling screws are ideal for fastening panels, sheet metal, and plastic parts. They can be used in materials such as steel, iron, and aluminum up to 3 mm thick, without the need for pre-drilling.

• Diameter: 4.2 mm
• Length: 25 mm
• Drive: Philips PH2
• Material: Steel, black zinc-plated
• Drilling capacity: Up to 3 mm thick

Packaging and contents

The screws come in a pack of 100 pieces, sufficient for medium to large projects. The sturdy packaging ensures the screws remain well protected during transport and storage.

Applications in the automotive sector

In the automotive sector, these screws are particularly suitable for mounting interior panels, trim, and other components where a neat finish and secure fastening are required. The black finish matches well with dark interiors and provides a discreet fastening.

Benefits at a glance

• Self-drilling tip eliminates the need for pre-drilling
• Black zinc-plated finish offers protection against corrosion
• Philips drive ensures a firm grip and easy installation
• Suitable for various materials and applications
• Packed per 100 pieces for efficient use