Hex nuts are parts that tightly connect mechanical equipment

The hexagonal nut is a part that tightly connects the mechanical equipment. It can be connected together through the inner thread, the same specification nut and screw.
Hex nuts
There are many kinds of nuts. We commonly have nuts of national standard, British standard, American standard and Japanese standard. Nuts are divided into carbon steel, high strength, stainless steel, plastic steel and other types according to different materials. According to the product attributes, they correspond to different countries. Standard numbers are divided into ordinary, non-standard, (old) national standard, new national standard, American system, British system, and German standard. Depending on the size, the thread is unequally divided into different specifications. Generally, the national standard and German standard are represented by M (such as M8, M16), and the American and British systems are represented by fractions or #.
A nut is a nut, a part that is screwed together with a bolt or a screw for fastening. It is a kind of original that must be used in all production and manufacturing machinery. There are many kinds of nuts. We commonly have national standard, British standard, American standard, Japanese standard. Standard nuts. Nuts are divided into carbon steel, high-strength, stainless steel, plastic steel and other types according to different materials. According to the product attributes, the standard numbers corresponding to different countries are divided into ordinary, non-standard, (old) national standard, new national standard, American-made , British, German standard. Depending on the size, the thread is unequally divided into different specifications. Generally, the national standard and German standard are represented by M (such as M8, M16), and the American and British systems are represented by fractions or # (such as 8#, 10#, 1/4, 3). /8)