GT1 GT1 info Original key: Y Stem diameter (B): 8.000mm Key length (A): 80.100mm Hole diameter (C): 5.100mm
5EZ6 5EZ6 info Material: Brass Original producer: EZCURRA (ES) Bit width (E): 24mm Stem diameter (B): 5mm Bit length (D): 19.95mm Key length (A): 88.8mm Use: Cartridges and boxes Bit thickness (F): 2.6mm