Push-out screw DIN 561B M8x40 22H(8.8) galvanized

Product detailed description

The DIN 561B M8x40 push-in screw is designed according to the DIN 561 form B standard, which means that it is equipped with a small hexagonal head and a stud. This screw is made of steel with a strength class of 22H, which corresponds to strength class 8.8, and is surface-treated with white zinc plating, which provides protection against corrosion.

The diameter of the screw is M8, which means that the outer diameter of the thread is 8 mm. The length of the screw is 40 mm, which is the total length including the stud. The screw has a metric thread with a pitch of 1.25 mm, which is the distance between the threads in the axis of the screw. This type of thread is commonly used in industrial applications for its reliability and standardization.

The design of the screw with a stud allows it to be used in applications where precise adjustment or pushing of components is required. The small hex head allows for easy tightening with a standard hex wrench, which is convenient in confined spaces. The screw is suitable for use in various industries where high joint strength and corrosion resistance are required.