In our life and production, we often see Hexagon Flange Bolt, do you know what are the reasons for the appearance of non-standard screws?

Non-standard screws refer to threads that do not meet China's standards, other countries' standards, or international standards. The emergence of non-standard screws is due to environmental constraints. In some environments, it is not suitable to use standard screws, and only non-standard screws can be used. Second, because of corporate behavior and the development of the enterprise, non-standard screws are cheaper and more quality than standard screws. it is good.

Zhejiang Weigao Standard Parts Co., Ltd. specializes in the production of various non-standard special-shaped fasteners. For 9 years, it has focused on CNC lathe processing, exquisite technology, and the factory pass rate is as high as 99.9%. It mainly produces non-standard screws, stainless steel cylindrical pins, positioning pins, Fasteners such as pillars support customized drawings and samples. Our Threaded Rods And Eye Bolts have also won the favor and praise of consumers. If you are interested, please come and leave us a message.