Big Outer Diameter DIN 9021 High Quality Flat Washer

We have stable and reliable hex screw, threaded rods, fasteners ISO9001:2008 that make users feel at ease, and the company's reputation and brand image are well-known in the industry. We take the requirements and benefits of our customers as the main goal, and through several years of hard work, we have continuously improved the company's management system and optimized operating costs. We sincerely invite to cooperate with our company to create a better future together. We encourage our employees to be innovative, create an innovation system within the company, stimulate the innovation ability of our employees, and create a culture of innovation and vitality.

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

DIN standard flat washer  covers the dimensional requirments of metric series FLAT WASHER.The standard of DIN standard flat washer  is DIN125 and DIN9021,  the former is nomal flat washer and the second is large washer the flat washer is widely used, mainly goes with bolt and screw. The mechanical property has 100HV, 140HV, 200HV and 300HV. 

Whether our Big Outer Diameter DIN 9021 High Quality Flat Washer is standard designs or customized according to customer needs, it is well-known worldwide for its high performance, high reliability and innovation. Our sales base and logistics center can provide customers with three-dimensional services and technical support. We constantly provide better, newer and more comprehensive technical support to new and old customers.