High-quality self-tapping sheet metal screw

This sheet metal screw complies with the DIN 7981C standard and is designed for fastening sheet metal, injection-molded parts, and plastic panels. Thanks to its self-tapping properties, the screw cuts its own thread during screwing, ensuring a strong and reliable connection.

Specifications

• Diameter : 4.2 mm
• Length : 25 mm
• Head shape : Pan head
• Drive : Torx (T20)
• Material : Steel
• Surface treatment : Black passivated

Advantages of the Torx drive

The Torx drive offers several advantages:

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

Applications

These screws are suitable for various applications, including:

• Fastening metal sheet material
• Mounting plastic panels
• General industrial applications

Packaging

The screws are supplied in a pack of 100 pieces, ideal for both professional use and larger projects.

Quality and reliability

These screws are manufactured according to the DIN 7981C standard, ensuring consistency and reliability in dimensions and performance. The black passivated finish provides extra protection against corrosion and ensures an aesthetically pleasing appearance.

Compatibility

For optimal performance, the use of a Torx T20 screwdriver or bit is recommended. This ensures a perfect fit and maximum torque transmission during screwing.