The Black Hex Head Bolts

When buying Hex Nuts, we offer professional technical advice and solutions to help customers choose the right product for their needs. And we also provide timely after-sales service to ensure that customers in the use of the problem can be solved in a timely manner, enhance customer confidence in the product.

1. The shape of the hexagonal nut is hexagonal, which can provide a larger contact surface, so that the wrench or wound wiping can better fix and rotate the nut.
2. Hexagonal nuts are usually used to bear large torque or pre -pressure occasions, such as the assembly of cars, machinery and equipment.
3. The material of the hexagonal nut is usually carbon steel, stainless steel or copper. You can choose different materials according to the needs of the use environment.
4. The surface of hexagonal nuts is usually galvanized, chrome -plated or thermal treatment, etc. to increase its corrosion resistance and hardness.
5. The hexagonal nut has different specifications and sizes. You can choose the right nut as needed.
6. The installation and disassembly of hexagonal nuts are more convenient. Just use the corresponding wrench or wrench wiping.
7. The price of hexagonal nuts is relatively low, and the cost is relatively high.