ST2 STUV-2L info Stem diameter (B): 6.400mm Bit length (D): 16.200mm Key length (A): 90.500mm Hole diameter (C): 3.500mm Bit thickness (F): 2.900mm
7,5SPO 7,5SPO info Bit width (E): 40.100mm Stem diameter (B): 7.500mm Bit length (D): 25.850mm Key length (A): 118.200mm Hole diameter (C): 4.650mm Bit thickness (F): 2.500mm