Phillips countersunk screw DIN 965 M5x50 galvanized

Product detailed description

The Phillips countersunk head screw according to DIN 965, ČSN 021152 and ISO 7046 is intended for applications where an aesthetic and precise joint with a flat surface without protrusions is required. This type of screw is suitable for use in situations where it is necessary for the screw head to be flush with the surface of the material, thus achieving a smooth surface without protruding parts.

The screw has a metric M5 thread with a length of 50 mm and a thread pitch of 0.80 mm. The screw head is countersunk with a diameter of 9.2 mm and a height of 2.5 mm, which allows it to be completely embedded in the material. The Phillips-type slot is marked as H2, which corresponds to a standardized shape for optimal torque transmission during tightening.

The screw material is steel with a strength class of 4.8, which means that it has a yield strength of 320 MPa and a tensile strength of 400 MPa. The surface treatment is made by galvanizing with white zinc, which provides increased corrosion resistance and extends the life of the screw in environments with higher humidity or chemical aggressiveness.

This screw is ideal for use in mechanical engineering, furniture and other areas where aesthetic appearance and connection accuracy are important. Its design features and surface treatment guarantee reliability and long-term functionality in various applications.