Customized Hexagon Button Head Machine Screw

Backed by rich industry experience and market understanding, we are involved in offering a wide array of ASME ANSI Flat Washer, fastener for sale, DIN Flange Nut to our valued patrons. We use advanced technology and scientific standardized program management. We respect and appreciate different opinions, listen to and understand others first, and then seek to be understood. Since our establishment, we have formed a core team with high quality, strong professionalism and rich experience to provide you with excellent products and efficient services. If the customer provides their own designs, We will guarantee that they will likely be the only one can have that merchandise.

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

GB standard hex bolt includes two standards,GB5782 and GB5783.GB5782 apply to half thread GB standard hex bolt,GB5783 refers to full thread hex bolt.All the GB hex bolt grade can be 4.8、5.8、6.8、8.8、10.9 and 12.9etc.Both of them covering the dimension from the M1.6 to M64.         The application of the GB hexagon bolt is mainly in the field of structural steel,metal buliding,oil&gas,tower&pole,wind energy; mechanical machine,automobile,home decorating and etc.

GB5783

GB5782

We have our own production base to ensure the production and quality standards of our Customized Hexagon Button Head Machine Screw, and our business is thriving after years of unremitting efforts. We have been chosen as the only supplier of long-term cooperation by many enterprises at home and abroad. We serve our customers with the greatest enthusiasm, and give full play to our professional technology and practical experience to ensure that our products meet the specific requirements of each user.