I Division in the northern part of Jinan, Weihai stainless steel hexagonal screws in the vicinity there is a set of logistics, hexagonal stainless steel screws, warehousing, transport in one large group, such as yellow station group, in the Zibo stainless steel hex screws, K-Swiss international, etc. So whether customers around the country for the first time we can ship to you, to meet your needs. External causes produce stainless steel screw locking phenomenon: There is no proper understanding of the mechanical properties of stainless steel screws and use specifications. Production should be selected according to the requirements of the actual length of stainless steel screws and thread size, within Yantai stainless steel hexagonal screws, bolts through from the other side of the device after it with the locking nut and the completion of the best exposed one to two teeth. Stainless steel is a relatively easy to heat the material, in actual operation and the weather temperature will have some contact, and lock the biggest reason is because the product is too high and too fast rise in temperature occurs, so during storage are also stainless steel screws to stay away from high-temperature environment. Category Products Products Detailed hexagonal bolt (1) hex whole tooth: GB5783 / DIN933 (2) hex half tooth; GB5782 / DIN931 (3) B-grade hex flange bolts: GB5787 (4) loose bolt: GB798 / DIN444 (5) manual welding with welding bolts: stainless steel hexagonal screws inside GB902 Weihai | Jinan Road ground (certified) | stainless steel hexagonal screws provided by Jinan Daoqin Trading Company. Jinan Daoqin Trading Company (www.daoqinshangmao.com) (www.daoqinshangmao.com) Shandong Jinan, hardware accessories leader over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy client needs. Jinan Road ground in leadership with the staff warmly welcome all inquiries negotiations to create the Jinan Daoqin better future.