Basic introduction of stud bolt supplier: Ningbo Zhenhai Yongding Fastener Manufacturing Co., Ltd. is one of the stud bolt suppliers. Stud, also called double-head screw or stud. The fixed link function used to connect the machine. The stud bolt has threads at both ends, and the middle screw is thick or thin. Generally used in mining machinery, bridges, automobiles, motorcycles, boiler steel...

Fasteners are a type of mechanical parts that are used for fastening connections and are extremely widely used. It is widely used in various industries, such as machinery, equipment, vehicles, ships, railways, bridges, buildings, structures, tools, instruments, chemicals, meters and supplies, etc. It is the most widely used mechanical basic part. It is characterized by a wide variety of...

Hexagon nuts are used in conjunction with screws, bolts, and screws to connect and tighten parts. Among them, type 1 six-purpose nuts are the most widely used. Grade C nuts are used for machines, equipment or structures with rough surfaces and low precision requirements; Grade A and B nuts are used for smoother surfaces and higher precision requirements. On the machine, equipment or structure....