Hex Bolt Hexagon Screw Mechanical Galvanizing 30µ M

We use superb production technology, advanced testing equipment, perfect scientific management system, and fast logistics to continue to improve customer satisfaction with our all thread bolt, Screw ISO9001:2008, auto fasteners CE. We have been ready to share win-win corporation. We take practical action to promote global sustainable development and build a community of human destiny. Our company has always put the interests of customers above our own interests, and has been widely praised.

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

This International Standard specifies the characteristics of hexagon head screws with threads from M1.6 up to and including M64,of product grade A for threads M1.6 to M24 and nominal lengths up to and including 10 d or 150mm.whichever is the shorter,and product grade B for threads over 10d or 150mm,which ever is the shorter.

This type of product is the same as that covered by ISO 4014 with the exception of threading up to head and nominal lengths up to including 200mm as preferred lengths.

ISO4014

Our research and development team not only focuses on the accumulation of scientific theories, but also on the close integration of theory and practice in an effort to improve and perfect our Hex Bolt Hexagon Screw Mechanical Galvanizing 30µ M. We are willing to exchange experience and technology with you. Our company now has a team composed of technical and professional personnel who can quickly develop, design and trial-produce new products, which can meet the various needs of users for products.