Features of the sheet metal screw DIN7981CH 3.9x25

This sheet metal screw complies with the DIN7981CH standard and has a diameter of 3.9 mm and a length of 25 mm. The pan head is equipped with a Philips drive, ensuring efficient and secure fastening.

Material and finish

Made from high-quality steel and electrolytically galvanized, this screw offers excellent protection against corrosion. This makes it suitable for both indoor and outdoor applications.

Application possibilities

This sheet metal screw is ideal for fastening:

• Sheet metal
• Plastic panels
• Injection molded parts

Thanks to its self-tapping design, the screw cuts its own thread in thin metal sheets, ensuring a strong and durable connection.

Advantages of the Philips drive

The Philips drive provides:

• Better grip during screwing
• Reduced risk of damaging the screw head
• More efficient work with standard crosshead screwdrivers

Packaging and availability

These screws are supplied in sets of 20 pieces, ideal for both small and larger projects. They are immediately available for fast delivery.

Technical specifications

• Diameter: 3.9 mm
• Length: 25 mm
• Head type: Pan head
• Drive: Philips drive
• Material: Steel
• Finish: Electrolytically galvanized

With these sheet metal screws, you are assured of reliable and durable fastening for various applications.