A hex nut is one of the most popular fasteners, the shape of a hexagon so has six-sides. Hex nuts are made from a number of materials, from steel, stainless steel to nylon. They can fasten a bolt or screw securely through a threaded hole, With six sides it makes it easier to work with, tools such as a spanner, or a ratchet make it very versatile to tighten or loosen.

The use of hex nuts is particularly wide, small furniture appliances, large to the famous building in Beijing, China - Bird's Nest, can not be separated from the application of hex nuts Not only that, we are also involved in the construction of the Zhongyue Railway, and we have made prominent contributions to the Belt and Road. Our goal is to protect the manufacturing industry around the world.