DIN 1441 is a standard that specifies the dimensions and parameters of flat washers. A flat washer is a fastener part that has the shape of a round or oval plate with a hole in the center, designed to distribute loads and protect surfaces from damage when connecting various parts. A flat washer is a fastener used primarily on steel pins or pins. Such pins are often used to attach attachments or trailers.
DIN 1441 fastening group
DIN 1441 washers are most often made of stainless steel and belong to the stainless fastener group.
Materials for the manufacture of DIN 1441 washers
DIN 1441 washers are made of the following materials:
- Steel, which can optionally be coated with zinc. Zinc (Plated) protects against corrosion if the fastener is to be used in aggressive environments.
- Stainless steel A2 and A4. Steel grades A2 and A4 allow the fasteners to be used at significant temperature fluctuations and in aggressive and humid environments.
Application range of DIN 1441 washers
DIN 1441 is a standard that specifies the characteristics and dimensions of flat washers for use with studs and nuts. This standard is used in industry, construction and other sectors to ensure precise fit and fixation of structural elements. In general, DIN 1441 flat washers are used in construction, mechanical engineering, automotive, bicycle and other vehicle manufacturing, as well as in various industrial applications.
