Hole Type Penetrameter

designation : 5, 7, 10, 12, 15, 17, 20, 25, 30, 35, 40, 45, 50 60, 80, 100, 120, 160, 200  note: 1] please specify the material of penetrameters while ordering 2] penetrameters of stainless steel can be used for all ferrous and steel alloys