GT1 GT1 info Original key: Y Stem diameter (B): 8.000mm Key length (A): 80.100mm Hole diameter (C): 5.100mm
6BDA4 6BDA4 info Material: Brass Original producer: BODA (FI) Bit width (E): 18.400mm Stem diameter (B): 5.700mm Bit length (D): 16.000mm Key length (A): 108.500mm
5SCM4 5SCM4 info Material: Brass Original producer: SECUREMME (IT) Bit width (E): 23mm Stem diameter (B): 5.3mm Bit length (D): 15.3mm Key length (A): 87.8mm Use: Cartridges and boxes