... ,etc. 2)Material:steel,SS304,316,etc. 3)Finish:zinc plated,plain,etc STANDARD DIN125,DIN9021,DIN126,DIN433,DIN440R,DIN1440,DIN7349 ... (A2),SS316(A4),HV140-HV200 CARBON STEELSURFACE TREATMENT:ZINC PLATED BLUE /WHITE,ZINC PLATED YELLOW,HOT DIPPED GALVANIZED,PLAIN,BLACK,PHOSPHATING.PACKING20-25KG ...