... . Finish:Plain,Zinc plated etc 4. Standard:DIN/ANSI/JIS/BS/GB DIN934 Hex NutZinc Plated Carbon Steel ... and boltStandardDIN933,DIN934,DIN985,DIN315,DIN1587, ISO,JIS& ANSI,GB ,BS,ASTM,UNC,UNF,BSW,BSF ... sales confirmation;Differents size: M3 to M48Standard: GB,DIN,ANSI,JISFinish: plain,black, yellow zinc, white zinc ... drawings or samples1. Standard of hex nut: DIN, ANSI,BSW, JSB ans ISO standard or non- ...