GT7G GT7 info Original key: Y Stem diameter (B): 8.000mm Key length (A): 125.150mm Hole diameter (C): 4.700mm
MAUER65 MAUER-65 info Original key: Y Stem diameter (B): 5.800mm Bit length (D): 15.000mm Key length (A): 64.950mm Hole diameter (C): 3.550mm Bit thickness (F): 2.750mm