DIN6798j M3 M4 M5 M6 M8 M9 M10 M12 304 Stainless Steel Washers Internal Toothed Gasket Washer Serrated Lock Washer

We adhere to the concept of high quality, high requirements and high performance, and provide reliable Bolt ISO9001:2008, Solid Rivet, rivet joint CE and services to users. We are keenly aware that if we are to have a better business perspective and promote the long-term development of the company, we must rely on technology to continuously improve our own strength. Our company enjoys a good reputation in the whole industry and is called the most potential black horse in the industry and we will strive for this. After several years of accumulation, continuous technological upgrades and optimization of system products, we have gradually formed our own strong resource integration capabilities and operational capabilities.

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. 

We present you very best price of money and we are ready to develop alongside one another with DIN6798j M3 M4 M5 M6 M8 M9 M10 M12 304 Stainless Steel Washers Internal Toothed Gasket Washer Serrated Lock Washer. We adhere to the new business philosophy of having what others don't have and being better than what others have, always maintaining our own advantages. On the basis of introducing and digesting advanced technology, we will independently research and develop and constantly innovate and forge ahead.