Screw cylindrical head - hex DIN 912 M6x16-12.9

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 type of screw is suitable for assembly using an Allen key, which allows for efficient and safe tightening in applications where high connection strength is required.

The screw has a metric thread with a diameter of M6 and a pitch of 1.00 mm. The total thread length is 16 mm, which corresponds to the total length of the screw. The cylinder head of the screw has a diameter of 10 mm and a height of 6 mm, while the internal hexagon is dimensioned for use with an Allen key. The width B1, which represents the distance between two opposite sides of the hexagon, is 5 mm.

The screw is made of steel with a strength class of 12.9, which means that it has a very high tensile strength, namely at least 1220 MPa. This parameter is key for applications where the screws are exposed to high mechanical loads. The surface finish of the screw is without additional surface treatment, which means that it is blackened, which provides basic protection against corrosion and improves the aesthetic appearance.

This screw is ideal for use in industrial applications where high-strength and reliable connections are required. It is suitable for use in mechanical engineering, the automotive industry and other technical areas where the requirements for precision and durability of connections are high.