Stainless steel is used in most corners of the nut slot or a quadrangular hole environments, usually in the corners when installing stainless steel nuts are not nuts to secure the corners with another wrench common specifications spot sales and other commonly used standards DIN557 DIN562 definition: Lock nut is a widely used in machinery and other industries common nuts. The working principle is the use of nut friction between the nut and bolts self-locking. However, in such a dynamic load will reduce the reliability of the self-locking. In some important occasion we will take some measures in Linyi, Shandong stainless steel locking bolts, lock nuts ensure reliability. Locknut is one of them against rotation. Lock nut locking effect depends on the merits of the nut and bolt meshing interaction between threads. Ways to enhance the interaction between the threaded engagement There are many Liaocheng, Shandong stainless steel bolts, such as structural improvements Spiralock threaded nut, nylon nylon nut by rough, surface treatment, such as thread. Weihai, Shandong, stainless steel bolts stainless steel bolts _ _ Shandong Jinan Road ground is provided by Jinan Daoqin Trading Company. Jinan Daoqin Trading Company (www.daoqinshangmao.com) (www.daoqinshangmao.com) strong, credible, in Jinan, Shandong and other hardware accessories industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Jinan Road ground and you work into the brilliant, for a better future!