Product descripion of self-drilling anchor bar: (1)Type: R25N, R32N, R32S, R38N, R51L, R51N, T30/11, T40/16, T76N, T76S. (2)Max. Tensile Load: 200-1900KN. (3)Yield Load: 150-1500KN. (4)Standard length: we can supply any length according to construction require. (5)Application: Drilling ,Placement of steel reinforcing elements ,Grout placement
