6BDA1L 6BDA1L info Bit width (E): 18.300mm Stem diameter (B): 5.500mm Bit length (D): 16.200mm Key length (A): 75.800mm Bit thickness (F): 2.550mm
KOPT Optimus Key info Bit width (E): 36.500mm Stem diameter (B): 8.000mm Bit length (D): 15.100mm Key length (A): 121.005mm
5SCM2 5SCM2 info Material: Brass Original producer: SECUREMME (IT) Bit width (E): 23mm Stem diameter (B): 5.4mm Bit length (D): 11.2mm Key length (A): 72.3mm Use: Cartridges and boxes