Countersunk screw with groove DIN 963 M5x10 galvanized

Product detailed description

The DIN 963 countersunk head screw with slot, size M5x10, is made of steel of strength class 4.8 and is surface-treated with white zinc plating. This component is designed for applications where an aesthetic and flush joint is required, and is suitable for use in both metal and plastic parts.

The screw head is countersunk, which means that after installation it is flush with the surface of the material, achieving a smooth surface without protrusions. The groove on the head is continuous, which allows the use of a standard flat screwdriver for assembly and disassembly.

The screw has a metric thread with a diameter of M5 and a length of 10 mm, with the thread extending all the way to the screw head. The thread pitch is 0.80 mm, which is standard for this type of thread. The head diameter (dk) is 9.2 mm, the head height (k) is 2.5 mm and the groove width (s) is 1.2 mm.

The standards according to which the screw is manufactured include DIN 963, ISO 2009 and ČSN 021151, which guarantees its compatibility and standardization within international and national regulations. The zinc coating provides additional protection against corrosion, thus increasing its service life in various environments. This type of screw is ideal for applications where not only functionality but also the aesthetic appearance of the joint is important.