DIN/ En High Quality Carbon Steel Spring Lock Washer

We strictly control the quality of thumb screws CE, lag screws, Flange Nuts. There is no position in front of the quality and everyone is equal. Safe production, pioneering and innovative is the principle of every employee of our company, and we will continue to work hard for the development of the company based on this. We firmly stick to the business policy of "winning by quality, the pursuit of scale benefits". Our strong comprehensive production capacity has been proved by market facts.

Shanghai Jinrui Norm Parts Supplies Co.,Ltd is one of the leading din spring washer manufacturers and suppliers in China, welcome to buy din spring washers, din standard spring washer from our factory and company.

Shanghai Jinrui owes total assets of RMB 50 million with area of 5000㎡. The business covers 18 countries from five continents.Now three branches of Shanghai Jinrui are Shanghai Xingrui Bolt Factory, Shanghai Xingrui Wire Steel Factory, and Shanghai Xingrui Hot heading Factory.

DIN standard Spring washer  covers the dimensional requirments of metric series Spring WASHER.The standard of DIN standard Spring washer  is DIN127 ,  

The spring washer is widely used, mainly goes with bolt and screw. mostly made from steel 65Mn and steel #70 with high hardness  

We promise to deliver satisfactory products to your hands with the best quality and fastest speed, and use the best solutions and the most enthusiastic and thoughtful after-sales service to solve the problems you encounter during use the DIN/ En High Quality Carbon Steel Spring Lock Washer. We hope that there will be further progress and a new future together with our partners since we have leading notion, advanced technology and innovative products. We use years of experience to make our products to be more creative and unique so that our products have both appearance and quality assurance.