Efficient installation without pre-drilling

These self-drilling screws with hexagon head and dimensions of 4.2x38 mm are designed for fast and easy installation in sheet steel up to 3 mm thick. Thanks to the self-drilling tip, pre-drilling is unnecessary, saving time and effort during installation.

High-quality materials and finish

Made from hardened steel C1022 and featuring an electrolytically zinc-plated finish, these screws offer excellent strength and corrosion resistance. This makes them suitable for various applications, both indoors and outdoors.

Practical hexagon head

The hexagon head with a wrench size of 7 mm ensures a firm grip and easy installation with standard tools. The head height is 4.25 mm, contributing to a neat finish after installation.

Technical specifications

• Diameter: 4.2 mm
• Length: 38 mm (measured excluding head)
• Head diameter: 8.8 mm
• Head height: 4.25 mm
• Wrench size: 7 mm
• Drilling capacity: up to 3 mm sheet steel
• Material: hardened steel C1022
• Finish: electrolytically zinc plated
• Standard: DIN 7504K

Versatile applications

These self-drilling screws are ideal for fastening metal sheets, profiles, and other components in the automotive sector. They are suitable for use in steel, iron, and aluminum, providing a reliable connection without the need for pre-drilling.

Packaging and contents

The screws are supplied in a pack of 200 pieces, which is sufficient for both small and larger projects. The packaging is designed for easy access and storage, allowing you to work efficiently without interruptions.

Reliable performance

With their robust construction and high-quality finish, these self-drilling screws offer reliable performance in various applications. They are designed to withstand the demands of daily assembly work and ensure a durable and strong fastening.

Suitable for various materials

Whether you are working with steel, iron, or aluminum, these self-drilling screws offer a versatile solution for your fastening needs. Their self-drilling design makes them particularly suitable for quick and efficient installation in different materials without extra tools or preparation.