4.8 8.8 Grade Galvanized Black Bolt and Nut for Steel Structure Factory Price

We combine technological innovation with cost advantages, strive to create value for customers, and become an advanced solution provider in the lock washers CE, steel bars CE, washers CE industry. Our continuous enterprising, continuous development, so that we won the praise of the majority of customers, but also accumulated a solid customer group and opened up a broader sales channel. Our vision is to strengthen the awareness of quality service, establish a reputation and high-efficiency brand and improve our team spirit. Our company adheres to the business philosophy of 'customers' requirements are our responsibility'. Our company will adhere to the principle of cooperation, trustworthiness and mutual benefit, and continue to strive for 'professionalism creates brand, service creates value'.

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.

Our 4.8 8.8 Grade Galvanized Black Bolt and Nut for Steel Structure Factory Price are exported to more than 20 countries and regions. We will constantly surpass ourselves and realize corporate value. Looking forward to have win-win cooperation with you.