Threaded Rods DIN975 4.8, 8.8Grade Threaded Rods (threaded studs,threaded bars)DIN975 Grade 4.8, 8.8 M3--M52 Length: 1000--3000mm ANSI/IFI, B. S., JIS Available Finishing: Plain, Zinc Plated(Cr6 or Cr3), Black, H. D. G. Match to Euro market, N. A. Market, southeast asia market, middle-east market. Threaded Rods