Nuts, also known as nuts, are machined parts that are usually used in conjunction with bolts. In practical applications, in order to improve the corrosion resistance and weather resistance of the product, it is often required that the internal and external threads can be galvanized Layer, so people use a variety of measures to solve the hot-dip galvanizing problem of threaded fittings. Under such circumstances, the Dacromet coating process can solve the above problems well, so the nuts treated with Dacromet coating Then it is called dacromet coated nut.
Dacromet coated nuts and general hexagonal nuts are basically the same in size and thread specifications, but compared with hexagonal nuts, it is a gasket and nut that are integrated, and the tooth pattern of the anti-corrosion coating is added, This increases the surface area contact between the nut and the workpiece, which is stronger and stronger than the combination of ordinary nuts and washers.
Dacromet coated nuts have high-strength wear resistance and shear resistance. When applied, the nuts can better solve the problems of thread wear and shear deformation.