XZ3B XZ3B info Material: Steel Original producer: ZEISS IKON (DE) Stem diameter (B): 7.000mm Key length (A): 85.800mm
GT8G GT8 info Original key: Y Stem diameter (B): 8.000mm Key length (A): 102.100mm Hole diameter (C): 4.900mm
TDEX TD Taroni info Key length (A): 66.200mm Bit thickness (F): 2.500mm Blade length (G): 27.800mm Blade width (H): 9.000mm