Supply of high-strength nuts, fasteners Yongnian County Bowen specializes in processing high-strength nuts 8 nut hardness, we have advanced technology, excellent equipment, high-tech assembly line, is a professional supplier of high-strength nuts and reasonable price 8 nuts, complete specifications, allowing you to buy rest assured useful products. Modern social life of the high-strength nuts are generally divided into hexagonal, square, or profiled several. Hexagon nuts are used in modern social life relatively common one 8 nut strength, according to the height of the partition can be divided into flat hexagon nut and hexagon thick nuts two types. Supply of high-strength nuts, fasteners Yongnian County Bowen specializes in processing high-strength nuts, we have advanced technology, excellent equipment, high-tech assembly line, is a professional supplier of high-strength nuts, reasonable price, complete specifications, allowing you to buy rest assured useful products. People in high-strength nuts rusty twist this process, you can tighten a little, then passed loose, repeatedly tighten loose nuts Professional 8, you can nut out. If the nut edge and damage can not be by force, first with the use of tools for trimming nut flat file or file into a square, then tighten. 8 nut material | 8 级 nut manufacturers latest offer | blog | Hebei eight nuts provided by Yongnian County Bowen fasteners. Yongnian County Bowen fasteners (www.bwjgj.com) is Handan, fasteners leaders, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Bowen fastener leadership with the staff warmly welcome all inquiries negotiations to create Bowen fastener better future.