DIN934 HEX NUT 1.Standards:ISO,DIN,AS/NZS,GB,ANSI,BS 2.Material:stainless steel,carbon steel 3.Surface treatment:Plain,ZP Detailed Product Description DIN934 HEX NUT1.Standards:ISO,DIN,AS/NZS,GB,ANSI,BS 2.Material:stainless steel,carbon steel 3.Surface treatment:Plain,ZP4.Size : M3------M56 5.Material : carbon steel and Stainless6.Thread: Mm, unc, unf, and bsw7.Grade : 4,6,88.Colour : Plain,ZP, ...