DIN975 Threaded rods: 1,M6-M30 threaded rods,, 2,plain,zinc plated, hot galv. black, stainless. threaded bars: sizesM5 and upfeatureslow carton,high tensile,stailessstandardDIN,ANSI,BSW,AS,JS,ISO,ETC.stype1000CM,2000CM,3000CMfinishbright,zinc plated,hot-dip galvanized,mechanical plated ,nickel plated,blackgrades4.8,5.8,6.8,8.8,10.9,12.9widely using forindustries,constructions,electrical, ...