Robust sheet metal screws for various applications

These black sheet metal screws with collar and Torx drive are designed for securely fastening sheet material in a wide range of applications. With a size of 4.2 x 16 mm and packed per 20 pieces, they offer the reliability you are looking for.

Specifications

• Diameter: 4.2 mm
• Length: 16 mm
• Drive: Torx T20
• Head shape: Cylinder head with collar
• Material: Steel, blackened
• Standard: DIN 7981C-T

Advantages of Torx drive

The Torx T20 drive ensures optimal power transmission and reduces the risk of damaging the screw head. This results in more efficient assembly and a longer lifespan for both screw and tool.

Application possibilities

These sheet metal screws are suitable for fastening:

• Sheet metal
• Injection molded parts
• Plastic panels

They are mainly used in industrial applications where a strong and reliable connection is required.

Material and finish

Made from hardened steel and provided with a black surface treatment, these screws offer not only strength but also an aesthetically pleasing finish that matches dark materials.

Packaging

Each package contains 20 pieces, which is convenient for both small and larger projects. This way, you always have enough screws on hand for your tasks.

Standard and quality

These screws comply with the DIN 7981C-T standard, which guarantees high quality and reliability in various applications.

Important considerations

Please note that these screws are not suitable for use in stainless steel materials, as they do not cut threads in stainless steel. Make sure the material to be fastened is suitable for these screws to ensure optimal performance.