GT7G GT7 info Original key: Y Stem diameter (B): 8.000mm Key length (A): 125.150mm Hole diameter (C): 4.700mm
AM100EX AM100 info Material: Brass Key length (A): 47.250mm Bit thickness (F): 2.000mm Blade length (G): 20.000mm Blade width (H): 7.000mm