KLDK Double bit short info Material: Steel Stem diameter (B): 5.600mm Key length (A): 44.700mm Hole diameter (C): 3.500mm Bit thickness (F): 2.300mm
KOPT Optimus Key info Bit width (E): 36.500mm Stem diameter (B): 8.000mm Bit length (D): 15.100mm Key length (A): 121.005mm
5IE5 5IE5 info Material: Brass Original producer: ISEO (IT) Stem diameter (B): 5.500mm Key length (A): 55.400mm Use: Cartridges and boxes