MAUER2L MAUER-2L info Bit width (E): 22.650mm Stem diameter (B): 5.900mm Bit length (D): 18.400mm Key length (A): 89.350mm Hole diameter (C): 3.450mm Bit thickness (F): 2.600mm
KOPT Optimus Key info Bit width (E): 36.500mm Stem diameter (B): 8.000mm Bit length (D): 15.100mm Key length (A): 121.005mm