... .)Standard:DIN, ANSI,JIS,BS,GB,ISO,etc.3.)Finish:black,zinc plated,dacromet,etc4.)Material:45#,40CR,35CrMo,35#2 ... been supplying original accessories(hub bolt & nut) to Auto manufacturer, such as Brilliance Auto, SINOTUCK, Northbenz, FOTON and FAW. Remark:1.we ... ,we can meet your requirement. 1160-1190 Axle Wheel Bolt with black plated