GT1 GT1 info Original key: Y Stem diameter (B): 8.000mm Key length (A): 80.100mm Hole diameter (C): 5.100mm
LOB27 LOB 27 info Material: Steel galvanized Bit width (E): 17.900mm Stem diameter (B): 5.600mm Bit length (D): 9.500mm Key length (A): 74.850mm Bit thickness (F): 5.200mm