SS304 DIN7981 M3.9 Pan Head Self-tapping Screws

Featuring a corrosion-resistant stainless steel composition, these screws offer durability and a sleek aesthetic.Their cross pan head design allows for easy installation with standard screwdrivers, providing a secure and stable fixation in various materials including metal, wood, and plastic. Whether used in furniture assembly, automotive repairs, or electronic device construction, SS304 self-tapping screws ensure a strong and lasting connection.

SS304 DIN7981 M3.9 Pan Head Self-tapping Screws is a fastener with excellent performance and wide application. It is manufactured in strict accordance with the DIN7981 standard to ensure dimensional accuracy and quality stability. ​

The diameter of this screw is M3.9. The pan head design provides a large pressure-bearing area, which can effectively disperse the pressure, make the installation more secure, and reduce surface damage. The self-tapping characteristics of the screw are very outstanding. During the installation process, it can be directly screwed into the material without pre-drilling, which significantly improves work efficiency. ​

The material is made of high-quality 304 stainless steel with excellent corrosion resistance. It can still maintain good performance in harsh environments such as humidity, acid and alkali, is not easy to rust and corrode, and has a long service life. It can be used with confidence whether in indoor or outdoor environments. ​

Its cross slot design is perfectly compatible with common cross screwdrivers, easy and convenient to operate, and can effectively prevent slipping, ensuring a smooth installation process. In terms of application areas, it has a wide range of uses and can be used for connecting thin metal plates, such as assembling the casing of electrical equipment; it is also suitable for fastening materials such as plastic and wood, and can play a reliable fastening role in scenarios such as furniture manufacturing, decoration and decoration. It is an ideal choice for various engineering projects and DIY enthusiasts.