Screw cylindrical head - hex DIN 912 M12x35-10.9 galvanized

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 precise tightening in confined spaces. The screw is made of steel with a strength class of 10.9, which means that it has a high tensile strength and is suitable for demanding applications where high mechanical resistance is required.

The screw has a metric thread with a diameter of M12 and a pitch of 1.75 mm, which is a standard size for this type of screw. The total thread length is 35 mm, which allows sufficient grip in the material. The cylinder head has a diameter of 18 mm and a height of 12 mm, which provides sufficient surface area for applying torque using an Allen key. The width of the internal hexagon is 10 mm, which ensures a firm hold of the tool and minimizes the risk of slipping during assembly.

The surface treatment of the screw is made of white zinc plating, which provides protection against corrosion and increases the service life of the component in environments with high humidity or chemical aggression. This treatment is suitable for applications where long-term resistance to external influences is required.

The screw is ideal for use in mechanical engineering, construction and other industries where a reliable and strong connection of components is required. Thanks to its properties and standardized dimensions, it is easily integrated into existing systems and applications.