... : carbon steel or Stainless steel 3.Size Range: M1-M100, 4.Surface:Zinc, black, etc Specificationsthreaded rod, threaded stud, threaded bar1 ... to 4m3.Standard: DIN975, ANSI ,BSW, GB. Gr 4.8-8.8.B7.4.Surface Treatment: Z.P. PLAIN, BLACK,HDG.5 ... holds or Carton+pallet, or according to the customers demands SS Fine Threaded Rod, stud bolt