GT8G GT8 info Original key: Y Stem diameter (B): 8.000mm Key length (A): 102.100mm Hole diameter (C): 4.900mm
STD1R STD1R info Material: Nickel-plated brass Original producer: STANDERS (IT) Key length (A): 59.350mm Use: Security cylinders Blade length (G): 27.050mm Blade width (H): 8.750mm