1.precision aluminum hex nut 2.OEM manufacturer 3.+/-0.01mm tolerance 4.QC ... inspect after products finished All kinds of decorative nut We can provide fabrication, deep drawing, Precision secondary processing, ... treatment: painting, anodizing, sandblasting, chrome plating, oil paiting, printing logo.-Specification:according to drawings and samples-Precision machining:turning,milling,drilling ...