Flat washer DIN 125A M5 / 5.3

Product detailed description

The DIN 125A M5 flat washer is made of steel and meets the standards ČSN 021702, DIN 125A and ISO 7089. This washer is intended for use in connecting applications, where it serves to distribute the load of the bolted joint over a larger area, thereby reducing the risk of damage to the material into which the bolt is fastened.

The washer has an outer diameter (d2) of 10 mm, an inner diameter (d1) of 5.3 mm and a thickness (width s) of 1 mm, which makes it suitable for use with bolts with a diameter of M5. It is made of steel with a hardness of 100 HV, which guarantees its sufficient resistance to deformation under normal mechanical loads.

The washer has no surface treatment, which means that it is in its basic condition without additional protection against corrosion. This is suitable for applications where increased resistance to corrosion is not required, or where the washer is protected in another way, for example by being placed indoors or in a dry environment.

It is important to note that the washer has no chamfer, which means that its edges are straight and not rounded. This design is typical for washers according to DIN 125A and is suitable for applications where it is necessary to ensure maximum contact area between the washer and the material surface.

This washer is part of the group of fasteners and is widely used in mechanical engineering, construction and other industries where it is necessary to ensure a reliable and strong connection of components.