European Standard Carbon Steel Hammer Head Lock Nut for Aluminum Frame Structures

The successful development and implementation of our carbon steel CE, ASME ANSI hex bolts, pan head screw will support the development of the industry and the enhancement of economic benefits. While constantly responding to global changes, we are still making contributions to society and people's lives. We will effectively apply customer demand trends learned through various exhibitions to product development.

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.

We have the most advanced production equipment, experienced and qualified engineers and workers, recognized quality control systems and a friendly professional sales team pre/after-sales support for Manufacturing Companies for European Standard Carbon Steel Hammer Head Lock Nut for Aluminum Frame Structures. We pursue scientific and technological innovation, and maintain close cooperation with universities and research institutions. Our company philosophy is the pursuit of excellence and sustainable operation. Under the guidance of the spirit of speed, punctuality and service, we continue to provide more considerate services, and always put the interests of customers first.