Screw cylindrical head - hex DIN 912 M5x35-12.9

Product detailed description

The cylinder head screw with internal hexagon according to DIN 912, ISO 4762 and ČSN 021143 is intended for fixed screw connections with high preload. This screw is designed for assembly using an Allen key, which allows for efficient torque transmission and ensures a reliable connection.

The screw has a metric thread with a diameter of M5 and a pitch of 0.80 mm. The total length of the screw is 35 mm, while the thread length is 22 mm. The cylinder head has a diameter of 8.5 mm and a height of 5 mm, while the internal hexagon is dimensioned to a width of 4 mm. These dimensions are optimized for use in applications where high strength and precision of the connection are required.

The screw material is steel with a strength class of 12.9, which means that it has a high yield strength and tensile strength, making it suitable for demanding applications where high demands are placed on mechanical resistance. The screw is supplied without surface treatment, but can be blackened to increase corrosion resistance.

This screw is ideal for use in mechanical engineering, the automotive industry and other industries where it is necessary to ensure a strong and reliable connection of components. Thanks to its technical properties and precise dimensions, it is suitable for applications where high reliability and long service life of the connections are required.