carry on to boost, to guarantee products excellent in line with market and consumer standard specifications. Our enterprise has a quality assurance system are actually established for M16 Hexagonal Nut, 1986/Gb/T15389 , M8 Hex Bolt , Hex Bolt M32 ,Double Head Studs . We welcome you to inquire us by call or mail and hope to build a successful and cooperative relationship. The product will supply to all over the world, such as Europe, America, Australia,Cyprus , Hongkong ,Yemen , Algeria .We offer OEM services and replacement parts to meet the varying needs of our customers. We offer competitive price for quality products and we will make certain your shipment is handled quickly by our logistics department. We sincerely hope to have the opportunity to meet with you and see how we can help you further your own business.