Washer flexible curved DIN 128A M8 / 8.1 galvanized

Product detailed description

The spring washer, bent according to DIN 128A, is a structural element designed to ensure a reliable connection in mechanical assemblies. This washer is made of spring steel, which is known for its high strength and elasticity, which allows it to effectively absorb vibrations and dynamic loads. The surface of the washer is mechanically galvanized, which provides increased corrosion resistance, thus extending its service life even in harsh conditions.

The washer has a bent shape, which increases its ability to maintain tension in the connection and prevents spontaneous loosening of nuts or bolts. This type of washer is referred to as a self-locking element, which means that its shape and material properties contribute to preventing the loosening of fasteners without the need for additional securing components.

With a size of M8 and an internal diameter of 8.1 mm, this washer is suitable for use with bolts and nuts with a metric M8 thread. The ČSN 021731 and DIN 128A standards guarantee that the washer meets strict requirements for quality and dimensional accuracy, which is important for its reliable functioning in various industrial applications.

The use of this flexible folded washer is wide, from mechanical engineering applications, through the automotive industry, to various assembly and construction projects, where it is necessary to ensure a strong and permanent connection. Its use is particularly suitable in cases where there are frequent changes in load or vibrations that could cause the fasteners to loosen.