Hexagonal nut standard model specifications/hexagonal bolts in stock/production hexagonal nut manufacturers

Standard models and specifications of hexagonal nuts/Hexagonal bolts in stock/Production of hexagonal nuts manufacturers Hexagonal nuts, abbreviated as nuts, also known as nuts, refer to various fasteners with internal threads in the inner hole. The grade standard for hexagonal nuts is B/- and the standard for thickened nuts is B/- the national standard standard. Yongnian County Tengxuan Fastener Manufacturing Co., Ltd. mainly produces 3 carbon steel grades up to .grade.grade.grade.grade.grade.grade. Surface treatments include natural color, color zinc plating, high-grade white zinc, boiled black and blue-white plating. Products are sold throughout the country and are mainly used in hardware, electrical appliances, automobiles, machinery, steel structures, construction, mining, transportation and other industries. Specifications can be customized from - The company's commonly used standards are and the difference between them is that B is thicker than both sides. Large companies can customize various types of nuts according to customer needs. Nuts of various pitch standards can be customized according to samples and drawings. They can also be customized. Various high-strength, high-difficulty, high-precision special-shaped parts. In order to meet the needs of users, our company continuously introduces new equipment, explores new processes, adheres to the road of quality and efficiency, and has won the trust of many merchants with the purpose of "survival by quality, reputation by customers". Our company will contribute to the construction of key projects and customers with better products and better services. We sincerely welcome customers to come for guidance and negotiate business.