Hexagon socket stainless steel
double thread bolt is also known as stud bolt, two-thread screw, headless double thread screw. It means that both ends have threads, and the middle is a bare rod, which mainly serves as a fixed link to connect the machine.
Stud screws are mainly used in large equipment and need to be installed on accessories, such as sight glasses, mechanical seal seats, reducer racks, etc. The stud screws used are screwed into the main body at one end, and the other end is equipped with a nut after the accessories are installed. Since the accessories are often disassembled, the threads will be worn or damaged, and it is also convenient to replace them with stud screws. In actual use, the external load will vibrate and the temperature will affect the friction. Over time, the threaded connection will loosen and fail, so in normal times, we need to do a good job of maintaining stud screws.
Stud screws are also used when the thickness of the connector is large and the length of the screw is long. Stud screws generally need to be surface treated. There are many types of screw surface treatments, and the commonly used ones are electroplating, blackening, oxidation, phosphating, non-electrolytic, and zinc flake coating treatments. However, electroplated fasteners account for a large proportion of the actual use of fasteners, and are also widely used in industries and fields such as automobiles, home appliances, instruments and meters, aerospace, and communications.
If you have any questions or needs about stainless steel
Double-thread Bolts, please call us. Jiangsu Gubiao Stainless Steel Products Co., Ltd. is a stainless steel screw manufacturer with more than 20 years of production experience. It can customize stainless steel hexagon socket double-thread bolts according to your requirements and samples, and provide you with a satisfactory fastener customization solution.
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