... rod material,ss304,ss316,40Cr,etc 3.SGS,ISO 4.black,zinc plated,HDG,etc din975 din976 stainless steel and ... carbon steel threaded rod threaded rod 1.various kinds of thread rod available.2. ... quality competive price.3.material of thread rod:stainless steel S304,SS316,SS201 ,carbon steel ... Din,ISO,JIS,ANSI,GB and BS.6.packing of threaded rod:general export packing plastic&pallet ...