Free Sample Stainless Steel Hex Head/Castle Nuts

Our company introduces modern management mechanism, which has made new breakthroughs one after another on the improvement of Anchor Bolt ISO9001:2008, ball screw ISO9001:2008, automotive fasteners quality. In the process of global economic integration, the division of labor and collaboration is the source of power for the continuous progress of mankind. We are eagerly waiting for your sincerely cooperation.

Shanghai Jinrui Norm Parts Supplies Co.,Ltd is one of the leading iso hex nut manufacturers and suppliers in China, welcome to buy iso hex nuts, iso standard hex nut from our factory and company.

ISO hex nut， as an international common standard, is widely used in the field of machinery and equipment, construction, automobile, railway and other industries. The Nut mechanical property has grade 4, grade 6, grade 8 and grade 10. ISO hex nut covers the dimensional requirments of metric series hex nut，including coarse thread and fine thread. The common standard of ISO hex nut is ISO4032, with sizes arrange from M3-M64 diameter.

Since we use standard assembly line production equipment, our Free Sample Stainless Steel Hex Head/Castle Nuts is more formal, reliable in quality and inexpensive. Each of our products has been tested and perfected thousands of times. We provide one-stop service and best reliability to our every customers.