... /555/6915, ISO4034, ASTM 2H, IFI D-6, A563 1) Standard:DIN ,ASME,ASTM,ISO,JIS,GB 2) Material:Carbon steel/Alloy3 ... ) Grade: 6 , 8, 10 , 2H6) Finish:Plain Zinc Black H.D.G7) Packing:Carton Box Bag Pallet Also can according to ... Hot Hex nuts: DIN934/555/6915, ISO4034, ASTM 2H, IFI D-6, A563