DIN975 Thread rod Material:carbon steel Size:M6-M52,Length:30mm-3000mm Finish:Plain,zinc,black DIN975 Thread rod1.Material:carbon steel2.Size:M6-M52,Length:30mm-3000mm3.Finish:Plain,zinc,black4.Standard:DIN/JIS/BSW/ANSI5.Package:Bundle or Carton with Pallet6.Delivery:About 30 days after order placed