Screw cylindrical head - hex DIN 912 M16x220-8.8 galvanized

Product detailed description

The cylinder head screw with internal hexagon according to DIN 912, ISO 4762 and ČSN 021143 is designed for applications requiring strong screw connections with high preload. This type of screw is suitable for assembly using an Allen key, which allows for efficient torque transmission and reduces the risk of damage to the screw head during assembly.

The screw has a metric thread with a diameter of M16 and a length of 220 mm. It is made of steel with a strength class of 8.8, which means that it has a minimum yield strength of 640 MPa and a minimum tensile strength of 800 MPa. This strength class is suitable for applications where high mechanical resistance and reliability are required.

The surface of the screw is electrogalvanized, which provides protection against corrosion and increases its service life in environments with higher humidity or outdoors. The cylindrical head of the screw allows it to be embedded in the material, which achieves an aesthetic appearance and reduces the risk of catching on protruding parts.

This screw is ideal for use in mechanical engineering, construction and assembly, where high demands are placed on the strength and reliability of the joints. It is suitable for applications where it is necessary to achieve high preload and ensure the stability and safety of the structure.