Stainless Steel DIN6798 External Tooth Lock Washer

We devote ourselves to building high-quality ASME ANSI flange nuts, ASME ANSI Square Nut, wire steel ISO9001:2008 and creating long-term, sustainable value for our customers. Under the guidance of the business philosophy of 'customer first, truth-seeking and innovation', through the unremitting efforts of all employees, we have achieved remarkable results. We have implemented quality monitoring throughout the entire process from raw and auxiliary materials, process equipment, inspection and testing, etc., so that product quality reaches the industry's high standards.

Shanghai Jinrui Norm Parts Supplies Co.,Ltd is one of the leading square washer manufacturers and suppliers in China, welcome to buy square washers, square lock washer, square plain washer, asme f436 square washer from our factory and company.

ASTM F436 standard Spring washer  covers the dimensional requirments of inch series Spring WASHER.The standard of ASTM F436 standard Spring washer  is ASTM F436   ,  

the Spring washer is widely used, mainly goes with bolt and screw.ASTM F436 is with high hardness mostly made from #45 steel and other alloy steel.   

Our company since its inception, always regards product quality as enterprise life, continuously improve production technology, improve product quality and continuously strengthen enterprise total quality management, in strict accordance with the national standard ISO 9001:2000 for Stainless Steel DIN6798 External Tooth Lock Washer. Our company has always regarded good reputation as the biggest affirmation of our customers. We value credibility and quality, and we will provide you with high quality products and perfect after-sales service as always. We hope to realize the development trend of benign interaction in the industry, so that our company can become a domestic well-known and industry-leading advanced enterprise.