Professional production of cross hole hammer nuts, cylindrical single hole nuts, eccentric hammer nuts and horizontal hole nuts. Made of high-quality carbon steel and stainless steel, processed by cold heading and CNC precision turning, with accurate thread, smooth surface and firm structure. Adopting eccentric design and cross horizontal hole structure, it is easy for pin positioning, locking and quick installation. Cylindrical single hole nut features neat appearance, strong bearing capacity and not easy to loosen. Custom specifications, thread size, hole position and eccentricity are available according to drawings and samples. Widely used in furniture hardware, mechanical assembly, architectural decoration, fitness equipment and connection fastening scenarios. Factory direct supply, support batch wholesale and non-standard customized processing.