GT1 GT1 info Original key: Y Stem diameter (B): 8.000mm Key length (A): 80.100mm Hole diameter (C): 5.100mm
8KLZS 8KLZS info Bit width (E): 23.100mm Stem diameter (B): 8.000mm Bit length (D): 20.100mm Key length (A): 103.350mm Hole diameter (C): 5.400mm Bit thickness (F): 2.500mm