... Diameter:3mm-35mm standard: USA,DIN,BS,JIS Stainless Steel Chain1.Standard: NACM84/90/96,ASTM 80 ,DIN5685 A/ ... C,DIN763/764/766,Australia standard stainless steel chain2.Package:gunny bag,iron drum,plastic spool,wooden ... . 3.The size is according to the clients' request. DIN766 stainless steel chain SIZEINSIDE LENGTHINSIDE WIDTHOUTSIDE WIDTHLENGTH PER11 LINKSWEIGHT PER Mmm ...