GT7G GT7 info Original key: Y Stem diameter (B): 8.000mm Key length (A): 125.150mm Hole diameter (C): 4.700mm
XZ3B XZ3B info Material: Steel Original producer: ZEISS IKON (DE) Stem diameter (B): 7.000mm Key length (A): 85.800mm
HOBES3 HOBES 3 info Material: Steel galvanized Bit width (E): 18.500mm Stem diameter (B): 6.300mm Bit length (D): 8.300mm Key length (A): 74.300mm Bit thickness (F): 4.800mm