
Taiwan Imported Cold Forming Machine Brass Square Step Pin Nut
What we need is to reduce costs, improve the quality of spring washers, GB Flat Washer, Flang Nut, and increase product competitiveness in order to gain a larger market share. We develops, manufactures, and sells premium products for a broad range of customers around the world. Contact us today to learn more about the benefits of partnering with us and how we can work together! Achievements cannot satisfy us, and honors cannot stop us.
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 |



We uphold an honest and responsible attitude, optimize product structure, strictly control production and supply links, and provide agents and consumers with better quality and reliable Taiwan Imported Cold Forming Machine Brass Square Step Pin Nut. We continue to promote the transformation of sales, and experiment with multi-channel marketing models. "Let the user spend every penny is reflected in the details of the product" is our purpose of continuous research and development.
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