Screw cylindrical head - hex DIN 912 M12x16-12.9

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 component is made of steel of strength class 12.9, which guarantees high resistance to mechanical stress and is suitable for applications where high demands are placed on the strength and reliability of the connection.

The dimensions of the screw are M12 x 16 mm, where M12 denotes a metric thread with a diameter of 12 mm and a thread length of 16 mm. The screw is equipped with a cylinder head, which allows for effective transmission of torque during assembly and disassembly using an Allen key. The internal hexagon ensures precise and secure tool attachment, minimizing the risk of head damage during handling.

The surface of the screw is untreated or blackened, which means that it is not protected against corrosion, and is therefore suitable for use in environments where aggressive corrosive factors are not present. The screw is ideal for use in mechanical engineering, the automotive industry and other technical sectors where high joint strength and assembly accuracy are required.