Screw cylindrical head - hex DIN 912 M8x270-12.9

Product detailed description

The cylinder head screw with internal hexagon according to DIN 912, ISO 4762 and ČSN 021143 is designed for fixed screw connections with high preload. This screw has a metric thread with a diameter of M8 and a length of 270 mm, which makes it suitable for applications requiring long screws with high strength.

The screw head is cylindrical, which allows for efficient torque transmission when installing with an Allen key. The internal hexagon (hexagon) provides a reliable grip and minimizes the risk of head damage when tightening or loosening. The screw is made of steel of strength class 12.9, which means that it has high tensile strength and is able to withstand significant mechanical loads.

The surface finish of the screw is without additional treatment, while it is blackened, which provides basic protection against corrosion and improves the aesthetic appearance. This type of screw is ideal for use in industrial applications where high strength and reliability of connections are required, such as the construction of machines, equipment and other mechanical systems.

The screw is supplied in a package marked PU=S, which means it is individually packaged, and is suitable for professional use in the technical and engineering industries.