Features of the DIN84 M4x40 metal screw

This metal screw complies with the DIN84 standard and has a diameter of 4 mm and a length of 40 mm. The cylinder head with slotted drive allows for easy installation with a flat screwdriver.

Material and finish

Made of steel with quality grade 4.8 and provided with an electrolytic zinc coating, this screw offers increased resistance to corrosion, extending its lifespan.

Applications

This screw is suitable for various light applications in the automotive sector, such as fastening components in cars. The metric thread and full thread length ensure a strong connection.

Specifications

• Thread size: M4
• Length: 40 mm
• Head diameter: 7 mm
• Head height: 2.6 mm
• Thread length: 40 mm
• Thread pitch: 0.7 mm
• Drive: Slotted
• Material: Steel 4.8
• Surface protection: Electroplated zinc

Advantages

• Durability: The electroplated zinc coating provides protection against rust.
• Easy installation: The slotted drive allows the screw to be fastened with a standard flat screwdriver.
• Versatility: Suitable for various light applications in the automotive sector.

Packaging

These screws are supplied in a pack of 20 pieces, which is convenient for both small and larger projects.