GT1 GT1 info Original key: Y Stem diameter (B): 8.000mm Key length (A): 80.100mm Hole diameter (C): 5.100mm
5MT5BP 5MT5BP info Material: Brass Original producer: MOTTURA (IT) Bit width (E): 21.850mm Stem diameter (B): 4.950mm Bit length (D): 24.200mm Key length (A): 92.900mm