Nut stud welding electrode consists of nut upper electrode,lower electrode,electrode cover,electrode base,nut electrode cap, spring,air pressure system,ceramic pin,KCF pin. We manufacture and stock many standard nut stud welding electrode.It can weld M4,M5,M6,M8,M10,M12,M14,7/16 nuts and stud.If you need special shapes of nut stud weld electrode,we can custom made according to your drawing.Our nut electrode and stud electrode use high quality CuCrZr cooper.Welding quality is good and longer weld life.Has been using GM,TOYOTA,VW,AUDI etc. automotive welding.
