Nut DIN 982 M20 A4-80

Overview

DIN 982 A4-80 is a high self-locking nut designed to provide a reliable connection in conditions requiring increased corrosion resistance. Made of A4 stainless steel, it is ideal for use in aggressive environments, such as marine or chemical environments. Strength class 80 guarantees high resistance to mechanical loads, making this nut a reliable choice for critical structures.

The special profile provides effective self-locking, preventing loosening under vibration. This makes DIN 982 A4-80 an ideal solution for industrial applications where connection reliability and durability are important. Common name — lock nut.

Applications

The DIN 982 A4-80 high self-locking nut is made of stainless steel, which provides high corrosion resistance, making it ideal for use in aggressive environments. Strength class 80 guarantees connection reliability under significant loads, which is important for industrial applications.

Thanks to its design, the nut has increased height, providing a larger contact area with the bolt and increasing resistance to vibration. This makes it an optimal choice for the automotive, marine, and construction industries, where connection reliability and durability are important.

Technical Specifications

Equivalent Standards

The DIN 982 A4-80 high self-locking nut is designed to provide a reliable connection under increased vibration and mechanical loads. Its design includes a special polymer coating that prevents self-loosening, making it ideal for use in aggressive environments such as the marine or chemical industry.

The dimensions of the DIN 982 A4-80 nut comply with international standards, ensuring smooth compatibility with other fastening elements. Made of A4 stainless steel, it has high resistance to corrosion and mechanical damage. Strength class 80 guarantees reliability in use even in the most difficult operating conditions.

Is It Worth Buying?

The DIN 982 A4-80 nut is an optimal choice for ensuring connection reliability in difficult operating conditions. Made of stainless steel of strength class 80, it demonstrates high resistance to corrosion and mechanical loads. The self-locking design prevents loosening even in the presence of vibrations, making it ideal for use in industrial systems.

The high form of the nut provides improved engagement with the thread, which is especially important under increased loads. Its dimensions allow it to be easily integrated into various mechanisms, making DIN 982 A4-80 a universal solution for construction and mechanical engineering. Investing in this nut will ensure the durability and reliability of your connections.

Where It Is Used

The DIN 982 A4-80 nut is an excellent choice for ensuring connection reliability in difficult operating conditions. Its high design provides additional stability, and the self-locking system effectively prevents loosening under vibration. Made of A4 stainless steel, this nut has high corrosion resistance, making it ideal for use in aggressive environments such as the marine or chemical industry.

Before use, it is important to pay attention to the dimensions and strength class, which in this case is 80. This guarantees that the nut meets the requirements of your project, ensuring connection reliability and durability in various industries, including construction and mechanical engineering.