Screw cylindrical head - hex DIN 912 M10x240-12.9

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 that require high preload. This screw has a metric thread with a diameter of M10 and a length of 240 mm. It is made of steel with a strength class of 12.9, which guarantees high tensile strength and resistance to dynamic loads. Strength class 12.9 means that the minimum yield strength is 1080 MPa and the minimum tensile strength is 1220 MPa. The screw is without surface treatment, which means that it is blackened, and is therefore suitable for applications where corrosion protection is not required or where subsequent surface treatment is planned. The cylinder head with internal hexagon allows assembly using an Allen key, which ensures easy and efficient installation even in confined spaces. This type of screw is ideal for use in mechanical engineering, the automotive industry and other technical applications where high reliability and precision of connections are required.