6SPO 6SPO info Bit width (E): 36.250mm Stem diameter (B): 6.000mm Bit length (D): 26.000mm Key length (A): 108.000mm Hole diameter (C): 5.100mm Bit thickness (F): 2.500mm
KOPT Optimus Key info Bit width (E): 36.500mm Stem diameter (B): 8.000mm Bit length (D): 15.100mm Key length (A): 121.005mm