Efficient installation with collar self-drilling screws

These collar self-drilling screws are designed for fast and reliable fastening of sheet material. Thanks to the integrated drill point, pre-drilling is unnecessary, saving time and simplifying installation.

The collar ensures a strong and flush connection, ideal for applications where a neat finish is required.

Specifications

• Diameter: 4.2 mm
• Length: 25 mm
• Drive: Torx
• Color: Black passivated
• Quantity: 20 pieces per package

Advantages of Torx drive

The Torx drive offers several advantages:

• Better power transmission: Reduces the risk of damaging the screw head.
• Less cam-out: The screwdriver is less likely to slip out of the screw head.
• Longer tool life: Less wear on bits and screws.

Applications

These self-drilling screws are suitable for various applications, including:

• Fastening metal panels
• Mounting plastic components
• General construction work in the automotive sector

Black passivated finish

The black passivation not only provides an aesthetic advantage, but also offers extra protection against corrosion, extending the lifespan of the screws.

Packaging

This set contains 20 self-drilling screws, sufficient for small to medium-sized projects. For larger projects, packages of 100 or 1000 pieces are also available.