Threaded rod 1.standard:DIN,ANSI,BAW,GB 2.material:carbon,steel,stainless,steel 3.size:M3-M56,1M-4M ... ,plate threaded rodWe can offer all kinds of threaded rods.Material:low canbon steel, mild carbon steelStandards:ISO, DIN975, ANSI, JIS ... zinc plated, yellow zinc plated, hot dipped galvanization, black thread stud