
China Factory Colored-Plating Hex Flange Nut
We always take the customer as the center, take the quality as the premise, and aim to create the best price carbon steel CE, GB Hex Socket Screw, lag bolt. We adhere to the user-centered, respond to the needs of the new era of technology, and develop high-tech products for the market. In order to control the rate of service complaints and to make the dissatisfaction rate lower than one in ten thousand, we record and deal with customer-reported problems without fail. In the process of improving the mode of production and operation, enterprises must reinforce the system construction, standardize the operation behavior and promote the transformation of the social relation network of production and operation. We constantly refresh the industry trend and provide customers and franchisees with perfect choices.
Shanghai Jinrui Norm Parts Supplies Co.,Ltd is one of the leading gb square nut manufacturers and suppliers in China, welcome to buy gb square nuts, gb standard square nut from our factory and company.
Square nuts are typically used in conjunction with square bolts or are commonly used with pole line hardware
Square nuts are four sided nuts as opposed to the more common hex (six-sided) nuts. The surface area on the flats is larger than hex nuts, which reduces wrench slippage. However, you cannot use hex drivers such as sockets and nut drivers. Regular square nuts have a flat bottom bearing surface and a crowned washer-faced top. Regular square nuts are often used with square bolts.
Standard | Grade | Stainless steel | Finsh |
GB/T39-1998 Square nut | 4 | 304 | white zinc |
8 | 316 | ||
10 |



While satisfying the market, we need also to be good at using new technologies and new series of China Factory Colored-Plating Hex Flange Nut to create markets and be good at exploring the potential needs of customers. It truly is our responsibility to fulfill your requirements and successfully provide you. The company adheres to the tenet of 'innovate technology, build brands and base on integrity' and keeps promises to provide honest service for society.
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