Hexagonal screw with collar DIN 6921 M12x35-10.9 galvanized

Product detailed description

The hexagon bolt with collar according to DIN 6921, with dimensions M12x35, is made of steel of strength class 10.9. This component is surface-treated with white zinc plating, which increases its corrosion resistance. The bolt has a metric thread with a diameter of M12 and a pitch of 1.75 mm, while the thread length is 30 mm. The total length of the bolt is 35 mm.

The bolt head is hexagonal with a smooth collar, which allows for even pressure distribution during assembly and increases the stability of the connection. The width between the hexagon surfaces is 16 mm and the height of the head including the collar is 11.5 mm. The diameter of the collar is 26.6 mm, which ensures a firm hold and reduces the risk of the joint loosening.

This bolt is suitable for use in applications where high strength and reliability of the connection are required, for example in mechanical engineering and the automotive industry. DIN 6921 is comparable to EN 1665, ensuring compliance with international standards for hex socket head cap screws.